diff --git a/examples/bin2h.rs b/examples/bin2h.rs
index 774a177..16f9b07 100644
--- a/examples/bin2h.rs
+++ b/examples/bin2h.rs
@@ -203,19 +203,22 @@ pub fn main() -> ExitCode {
   // Read & parse arguments from the command line, store results into the above structure
   enum Arg { Out, Bin, Txt, Whitespace, Help }
   const OPTIONS: Opts<Arg> = Opts::new(&[
+    Opt::flag(Arg::Help, &["--help", "-h"], "Show this help message and exit"),
     Opt::positional_required(Arg::Out, "out", "Path to generated header file"),
     Opt::value(Arg::Bin, &["--bin", "-b"], "data.bin", "Add a binary file"),
     Opt::value(Arg::Txt, &["--txt", "-t"], "text.txt", "Add a text file"),
-    Opt::value(Arg::Whitespace, &["--whitespace"], "\"string\"", "Emitted indentation (Default: \"\\t\")"),
-    Opt::flag(Arg::Help, &["--help", "-h"], "Show this help message and exit"),
+    Opt::value(Arg::Whitespace, &["--whitespace"], "\"  \"", "Emitted indentation (Default: \"\\t\")"),
   ]);
-  match OPTIONS.parse_env(|id, _opt, _name, arg| {
+  match OPTIONS.parse_easy(|program_name, id, _opt, _name, arg| {
     match id {
       Arg::Out => { arguments.out = arg.into(); }
       Arg::Bin => { jobs.push(Job { job_type: JobType::Binary, path: arg.into() }); }
       Arg::Txt => { jobs.push(Job { job_type: JobType::Text, path: arg.into() }); }
       Arg::Whitespace => { arguments.whitespace = arg.into(); }
-      Arg::Help => { todo!(); }
+      Arg::Help => {
+        OPTIONS.print_full_help(program_name);
+        return Ok(ParseControl::Quit);
+      }
     }
     Ok(ParseControl::Continue)
   }) {
diff --git a/src/argparse.rs b/src/argparse.rs
index b845f0a..fd9e608 100644
--- a/src/argparse.rs
+++ b/src/argparse.rs
@@ -25,7 +25,7 @@ pub enum ParseControl {
 }
 
 /// Result type used by the handler passed to the parser
-type HandlerResult<'a, T> = Result<T, ParseError<'a>>;
+type HandlerResult<'a, T> = core::result::Result<T, ParseError<'a>>;
 
 #[derive(Debug)]
 pub enum ParseError<'a> {
@@ -110,19 +110,19 @@ impl<ID> Default for ParserState<ID> {
 impl<ID: 'static> Opts<ID> {
   /// Parse an iterator of strings as arguments
   pub fn parse<'a, S: AsRef<str> + 'a, I: Iterator<Item = S>>(&self, program_name: &str, args: I,
-    mut handler: impl FnMut(&ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>,
-    error: impl FnOnce(ParseError),
+    mut handler: impl FnMut(&str, &ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>,
+    error: impl FnOnce(&str, ParseError),
   ) -> ParseResult {
     let mut state = ParserState::default();
     for arg in args {
       // Fetch the next token
-      match self.next(&mut state, arg.as_ref(), &mut handler) {
+      match self.next(&mut state, arg.as_ref(), program_name, &mut handler) {
         Ok(ParseControl::Continue) => {}
         Ok(ParseControl::Stop) => { break; }
         Ok(ParseControl::Quit) => { return ParseResult::ExitSuccess; }
         Err(err) => {
           // Call the error handler
-          error(err);
+          error(program_name, err);
           return ParseResult::ExitError;
         }
       }
@@ -130,7 +130,7 @@ impl<ID: 'static> Opts<ID> {
 
     // Ensure that value options are provided a value
     if let Some((name, _)) = state.expects_arg.take() {
-      error(ParseError::ExpectArgument(name));
+      error(program_name, ParseError::ExpectArgument(name));
       return ParseResult::ExitError;
     }
 
@@ -138,8 +138,8 @@ impl<ID: 'static> Opts<ID> {
 
     // Ensure that all required positional arguments have been provided
     for option in self.options[state.positional_index..].iter() {
-      if option.r#type == OptType::Positional && option.required {
-        error(ParseError::RequiredPositional(option.first_name()));
+      if matches!(option.r#type, OptType::Positional) && option.required {
+        error(program_name, ParseError::RequiredPositional(option.first_name()));
         return ParseResult::ExitError;
       }
     }
@@ -149,12 +149,12 @@ impl<ID: 'static> Opts<ID> {
   }
 
   /// Parse the next token in the argument stream
-  fn next<'a, 'b>(&self, state: &mut ParserState<ID>, token: &'b str,
-    handler: &mut impl FnMut(&ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>
+  fn next<'a, 'b>(&self, state: &mut ParserState<ID>, token: &'b str, program_name: &str,
+    handler: &mut impl FnMut(&str, &ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>
   ) -> HandlerResult<'b, ParseControl> where 'a: 'b {
     let mut call_handler = |option: &Opt<ID>, name, value| {
-      match handler(&option.id, option, name, value) {
-        // HACK: ensure the string fields are set properly, because coerced
+      match handler(program_name, &option.id, option, name, value) {
+        // HACK: Ensure the string fields are set properly, because coerced
         //       ParseIntError/ParseFloatError will have the string fields blanked.
         Err(ParseError::ArgumentError("", "", kind))
           => Err(ParseError::ArgumentError(name, token, kind)),
@@ -178,7 +178,7 @@ impl<ID: 'static> Opts<ID> {
 
         // Match a suitable option by name (ignoring the first flag character & skipping positional arguments)
         let (name, option) = self.options.iter()
-          .filter(|opt| opt.r#type != OptType::Positional)
+          .filter(|opt| matches!(opt.r#type, OptType::Flag | OptType::Value))
           .find_map(|opt| opt.match_name(option_str, 1).map(|name| (name, opt)))
           .ok_or(ParseError::UnknownOption(option_str))?;
 
@@ -200,8 +200,8 @@ impl<ID: 'static> Opts<ID> {
       } else {
         // Find the next positional argument
         for (i, option) in self.options[state.positional_index..].iter().enumerate() {
-          if option.r#type == OptType::Positional {
-            handler(&option.id, option, option.first_name(), token)?;
+          if matches!(option.r#type, OptType::Positional) {
+            handler(program_name, &option.id, option, option.first_name(), token)?;
             state.positional_index += i + 1;
             return Ok(ParseControl::Continue);
           }
diff --git a/src/const_utf8.rs b/src/const_utf8.rs
new file mode 100644
index 0000000..a3fc667
--- /dev/null
+++ b/src/const_utf8.rs
@@ -0,0 +1,125 @@
+/* jaarg - Argument parser
+ * SPDX-FileCopyrightText: (C) 2025 Gay Pizza Specifications
+ * SPDX-License-Identifier: MIT
+ */
+
+/// Fully const fn nostd UTF-8 character iterator.
+/// Assumes a well-formed UTF-8 input string. Doesn't take into account graphemes.
+pub(crate) struct CharIterator<'a> {
+  bytes: &'a [u8],
+  index: usize
+}
+
+impl<'a> CharIterator<'a> {
+  /// Create a char iterator from an immutable string slice.
+  #[inline]
+  pub(crate) const fn from(value: &'a str) -> Self {
+    Self {
+      bytes: value.as_bytes(),
+      index: 0,
+    }
+  }
+
+}
+
+impl CharIterator<'_> {
+  /// Gets a count of the number of Unicode characters (not graphemes) in the string.
+  pub(crate) const fn count(self) -> usize {
+    let len = self.bytes.len();
+    let mut count = 0;
+    let mut i = 0;
+    while i < len {
+      // Count all bytes that don't start with 0b10xx_xxxx (UTF-8 continuation byte)
+      if (self.bytes[i] as i8) >= -64 {
+        count += 1;
+      }
+      i += 1;
+    }
+    count
+  }
+
+  /// Gets the next character in a well-formed UTF-8 string, or None for end of string or errors.
+  pub(crate) const fn next(&mut self) -> Option<char> {
+    /// UTF-8 2-byte flag bits
+    const MULTIBYTE_2: u8 = 0b1100_0000;
+    /// UTF-8 3-byte flag bits
+    const MULTIBYTE_3: u8 = 0b1110_0000;
+    /// UTF-8 4-byte flag bits
+    const MULTIBYTE_4: u8 = 0b1111_0000;
+
+    /// Mask for UTF-8 2-byte flag bits
+    const MULTIBYTE_2_MASK: u8 = 0b1110_0000;
+    /// Mask for UTF-8 3-byte flag bits
+    const MULTIBYTE_3_MASK: u8 = 0b1111_0000;
+    /// Mask for UTF-8 4-byte flag bits
+    const MULTIBYTE_4_MASK: u8 = 0b1111_1000;
+
+    /// UTF-8 continuation flag bits
+    const CONTINUATION: u8 = 0b1000_0000;
+    /// Mask for the UTF-8 continuation flag bits
+    const CONTINUATION_MASK: u8 = 0b1100_0000;
+
+    /// Checks if a byte begins with the UTF-8 continuation bits
+    #[inline] const fn is_continuation(b: u8) -> bool { b & CONTINUATION_MASK == CONTINUATION }
+    /// Gets the value bits of a UTF-8 continuation byte as u32
+    #[inline] const fn cont_bits(b: u8) -> u32 { (b & !CONTINUATION_MASK) as u32 }
+
+    // Return early if we reached the end of the string
+    if self.index >= self.bytes.len() {
+      return None;
+    }
+
+    let byte0 = self.bytes[self.index];
+
+    // Get the length of the next multibyte UTF-8 character
+    let len = match byte0 {
+      ..0x80 => 1,
+      _ if (byte0 & MULTIBYTE_2_MASK) == MULTIBYTE_2 => 2,
+      _ if (byte0 & MULTIBYTE_3_MASK) == MULTIBYTE_3 => 3,
+      _ if (byte0 & MULTIBYTE_4_MASK) == MULTIBYTE_4 => 4,
+      _ => {
+        return None;
+      }
+    };
+
+    // Return early for incomplete sequences
+    if len > self.bytes.len() - self.index {
+      return None;
+    }
+
+    // Try to read the next multibyte character
+    let Some(result) = (match len {
+      1 => Some(byte0 as char),
+      2 if is_continuation(self.bytes[self.index + 1])
+      => {
+        let cp = (((byte0 & !MULTIBYTE_2_MASK) as u32) << 6) | cont_bits(self.bytes[self.index + 1]);
+        char::from_u32(cp)
+      },
+      3 if is_continuation(self.bytes[self.index + 1])
+        && is_continuation(self.bytes[self.index + 2])
+      => {
+        let cp = (((byte0 & !MULTIBYTE_3_MASK) as u32) << 12)
+          | (cont_bits(self.bytes[self.index + 1]) << 6)
+          | cont_bits(self.bytes[self.index + 2]);
+        char::from_u32(cp)
+      }
+      4 if is_continuation(self.bytes[self.index + 1])
+        && is_continuation(self.bytes[self.index + 2])
+        && is_continuation(self.bytes[self.index + 3])
+      => {
+        let cp = (((byte0 & !MULTIBYTE_4_MASK) as u32) << 18)
+          | (cont_bits(self.bytes[self.index + 1]) << 12)
+          | (cont_bits(self.bytes[self.index + 2]) << 6)
+          | cont_bits(self.bytes[self.index + 3]);
+        char::from_u32(cp)
+      }
+      _ => None,
+    }) else {
+      return None
+    };
+
+    // Advance the internal character index and return success
+    self.index += len;
+    Some(result)
+  }
+}
diff --git a/src/help.rs b/src/help.rs
new file mode 100644
index 0000000..984929c
--- /dev/null
+++ b/src/help.rs
@@ -0,0 +1,177 @@
+/* jaarg - Argument parser
+ * SPDX-FileCopyrightText: (C) 2025 Gay Pizza Specifications
+ * SPDX-License-Identifier: MIT
+ */
+
+pub struct HelpWriterContext<'a, ID: 'static> {
+  pub options: &'a Opts<ID>,
+  pub program_name: &'a str,
+}
+
+pub trait HelpWriter<'a, ID: 'static>: core::fmt::Display {
+  fn new(ctx: HelpWriterContext<'a, ID>) -> Self;
+}
+
+pub struct StandardShortUsageWriter<'a, ID: 'static>(HelpWriterContext<'a, ID>);
+
+impl<'a, ID: 'static> HelpWriter<'a, ID> for StandardShortUsageWriter<'a, ID> {
+  fn new(ctx: HelpWriterContext<'a, ID>) -> Self { Self(ctx) }
+}
+
+impl<ID: 'static> core::fmt::Display for StandardShortUsageWriter<'_, ID> {
+  fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+    write!(f, "Usage: {}", self.0.program_name)?;
+
+    // Write option parameter arguments
+    for option in self.0.options.options.iter()
+        .filter(|o| matches!(o.r#type, OptType::Value | OptType::Flag)) {
+      write!(f, " {}", if option.required { '<' } else { '[' })?;
+      match (option.first_short_name(), option.first_long_name()) {
+        (Some(short_name), Some(long_name)) => write!(f, "{short_name}|{long_name}")?,
+        (Some(short_name), None) => f.write_str(short_name)?,
+        (None, Some(long_name))  => f.write_str(long_name)?,
+        _ => unreachable!(),
+      }
+      if let Some(value_name) = option.value_name {
+         write!(f, " {value_name}")?;
+      }
+      write!(f, "{}", if option.required { '>' } else { ']' })?;
+    }
+
+    // Write positional arguments
+    for option in self.0.options.options.iter()
+        .filter(|o| matches!(o.r#type, OptType::Positional)) {
+      let name = option.first_name();
+      match option.required {
+        true  => write!(f, " <{name}>")?,
+        false => write!(f, " [{name}]")?,
+      }
+    }
+    Ok(())
+  }
+}
+
+pub struct StandardFullHelpWriter<'a, ID: 'static>(HelpWriterContext<'a, ID>);
+
+impl<'a, ID: 'static> HelpWriter<'a, ID> for StandardFullHelpWriter<'a, ID> {
+  fn new(ctx: HelpWriterContext<'a, ID>) -> Self { Self(ctx) }
+}
+
+impl<ID> core::fmt::Display for StandardFullHelpWriter<'_, ID> {
+  fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+    use core::fmt::Write;
+
+    // Base usage
+    write!(f, "Usage: {}", self.0.program_name)?;
+    let short_flag = self.0.options.flag_chars.chars().next().unwrap();
+
+    // Write optional short options
+    let mut first = true;
+    for option in self.0.options.options {
+      if let (OptType::Flag | OptType::Value, false) = (option.r#type, option.required) {
+        if let Some(c) = option.first_short_name_char() {
+          if first {
+            write!(f, " [{short_flag}")?;
+            first = false;
+          }
+          f.write_char(c)?;
+        }
+      }
+    }
+    if !first {
+      f.write_char(']')?;
+    }
+
+    // Write required short options
+    first = true;
+    for option in self.0.options.options {
+      if let (OptType::Flag | OptType::Value, true) = (option.r#type, option.required) {
+        if let Some(c) = option.first_short_name_char() {
+          if first {
+            write!(f, " <{short_flag}")?;
+            first = false;
+          }
+          f.write_char(c)?;
+        }
+      }
+    }
+    if !first {
+      f.write_char('>')?;
+    }
+
+    // Write positional arguments
+    for option in self.0.options.options.iter()
+        .filter(|o| matches!(o.r#type, OptType::Positional)) {
+      let name = option.first_name();
+      match option.required {
+        true  => write!(f, " <{name}>")?,
+        false => write!(f, " [{name}]")?,
+      }
+    }
+    writeln!(f)?;
+
+    fn calculate_left_pad<ID: 'static>(option: &Opt<ID>) -> usize {
+      (match option.names {
+        OptIdentifier::Single(name) => name.chars().count(),
+        OptIdentifier::Multi(names) => (names.len() - 1) * 3 + names.iter()
+          .fold(0, |accum, name| accum + name.chars().count()),
+      }) + option.value_name.map_or(0, |v| v.len() + 3)
+    }
+
+	  // Determine the alignment width from the longest option parameter
+    let align_width = 2 + self.0.options.options.iter()
+      .map(|o| calculate_left_pad(o)).max().unwrap_or(0);
+
+    // Write positional argument descriptions
+    first = true;
+    for option in self.0.options.options.iter()
+        .filter(|o| matches!(o.r#type, OptType::Positional)) {
+      if first {
+        // Write separator and positional section header
+        writeln!(f)?;
+        writeln!(f, "Positional arguments:")?;
+        first = false;
+      }
+
+      // Write positional argument line
+      writeln!(f, "  {name} {:.<width$} {help_text}", "",
+        name = option.first_name(),
+        help_text = option.help_string,
+        width = align_width - calculate_left_pad(option))?;
+    }
+
+    // Write option parameter argument descriptions
+    first = true;
+    for option in self.0.options.options.iter()
+        .filter(|o| matches!(o.r#type, OptType::Flag | OptType::Value)) {
+      if first {
+        // Write separator and options section header
+        writeln!(f)?;
+        writeln!(f, "Options:")?;
+        first = false;
+      }
+
+      // Write option flag name(s)
+      match option.names {
+        OptIdentifier::Single(name) => {
+          write!(f, "  {name}")?;
+        }
+        OptIdentifier::Multi(names) => for (i, name) in names.iter().enumerate() {
+          write!(f, "{prefix}{name}", prefix = if i == 0 { "  " } else { " | " })?;
+        }
+      }
+
+      // Write value argument for value options parameters
+      if let Some(value_name) = option.value_name {
+        write!(f, " <{value_name}>")?;
+      }
+
+      // Write padding and help text
+      writeln!(f, " {:.<width$} {help_text}", "",
+        help_text = option.help_string,
+        width = align_width - calculate_left_pad(option))?;
+    }
+
+    Ok(())
+  }
+}
diff --git a/src/lib.rs b/src/lib.rs
index 9756c36..aad691e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5,9 +5,12 @@
 
 #![no_std]
 
+mod const_utf8;
+
 include!("option.rs");
 include!("options.rs");
 include!("argparse.rs");
+include!("help.rs");
 
 #[cfg(feature = "std")]
 pub mod std;
diff --git a/src/option.rs b/src/option.rs
index 92797c5..fd4fa2c 100644
--- a/src/option.rs
+++ b/src/option.rs
@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: MIT
  */
 
-#[derive(Debug, PartialEq)]
+#[derive(Debug, Copy, Clone)]
 enum OptType {
   Positional,
   Flag,
@@ -27,6 +27,7 @@ pub struct Opt<ID> {
   required: bool,
 }
 
+// TODO: Improve this interface by making the name field take AsOptIdentifier when const traits are stabilised
 impl<ID> Opt<ID> {
   /// A positional argument that is parsed sequentially without being invoked by an option flag
   pub const fn positional(id: ID, name: &'static str, help_string: &'static str) -> Self {
@@ -36,7 +37,7 @@ impl<ID> Opt<ID> {
   pub const fn positional_required(id: ID, name: &'static str, help_string: &'static str) -> Self {
     Self { id, names: OptIdentifier::Single(name), value_name: None, help_string, r#type: OptType::Positional, required: true }
   }
-  /// An flag-type option that takes no value
+  /// A flag-type option that takes no value
   pub const fn flag(id: ID, names: &'static[&'static str], help_string: &'static str) -> Self {
     Self { id, names: OptIdentifier::Multi(names), value_name: None, help_string, r#type: OptType::Flag, required: false }
   }
@@ -56,14 +57,90 @@ impl<ID> Opt<ID> {
 
 impl<ID: 'static> Opt<ID> {
   /// Get the first name of the option
-  fn first_name(&self) -> &str {
+  const fn first_name(&self) -> &str {
     match self.names {
       OptIdentifier::Single(name) => name,
       OptIdentifier::Multi(names) => names.first().unwrap(),
     }
   }
 
-  /// Search for a matching name in the option, offset allows to skip the first characters in the comparsion
+  /// Get the first long option name, if one exists
+  const fn first_long_name(&self) -> Option<&'static str> {
+    match self.names {
+      OptIdentifier::Single(name) => if name.len() >= 3 { Some(name) } else { None },
+      // Can be replaced with `find_map` once iterators are const fn
+      OptIdentifier::Multi(names) => {
+        let mut i = 0;
+        while i < names.len() {
+          if const_utf8::CharIterator::from(names[i]).count() >= 3 {
+            return Some(names[i]);
+          }
+          i += 1;
+        }
+        None
+      }
+    }
+  }
+
+  /// Get the first short option name, if one exists
+  const fn first_short_name(&self) -> Option<&'static str> {
+    const fn predicate(name: &str) -> bool {
+      let mut chars = const_utf8::CharIterator::from(name);
+      if let Some(first) = chars.next() {
+        if let Some(c) = chars.next() {
+          if c != first && chars.next().is_none() {
+            return true
+          }
+        }
+      }
+      false
+    }
+    match self.names {
+      OptIdentifier::Single(name) => if predicate(&name) { Some(name) } else { None },
+      // Can be replaced with `find_map` once iterators are const fn
+      OptIdentifier::Multi(names) => {
+        let mut i = 0;
+        while i < names.len() {
+          if predicate(names[i]) {
+            return Some(names[i]);
+          }
+          i += 1;
+        }
+        None
+      }
+    }
+  }
+
+  /// Get the first applicable short option's flag character, if one exists
+  const fn first_short_name_char(&self) -> Option<char> {
+    const fn predicate(name: &str) -> Option<char> {
+      let mut chars = const_utf8::CharIterator::from(name);
+      if let Some(first) = chars.next() {
+        if let Some(c) = chars.next() {
+          if c != first && chars.next().is_none() {
+            return Some(c)
+          }
+        }
+      }
+      None
+    }
+    match self.names {
+      OptIdentifier::Single(name) => predicate(&name),
+      // Can be replaced with `find_map` once iterators are const fn
+      OptIdentifier::Multi(names) => {
+        let mut i = 0;
+        while i < names.len() {
+          if let Some(c) = predicate(names[i]) {
+            return Some(c);
+          }
+          i += 1;
+        }
+        None
+      }
+    }
+  }
+
+  /// Search for a matching name in the option, offset allows to skip the first characters in the comparison
   fn match_name(&self, string: &str, offset: usize) -> Option<&'static str> {
     match self.names {
       OptIdentifier::Single(name) =>
diff --git a/src/std.rs b/src/std.rs
index bd85f1e..728dfb5 100644
--- a/src/std.rs
+++ b/src/std.rs
@@ -5,17 +5,47 @@
 
 extern crate std;
 
-use crate::{HandlerResult, Opt, Opts, ParseControl, ParseResult};
+use std::{env, eprintln, println};
+use std::path::Path;
+use crate::{HandlerResult, Opt, Opts, ParseControl, ParseResult, StandardShortUsageWriter, HelpWriterContext, StandardFullHelpWriter, HelpWriter};
 
 impl<ID: 'static> Opts<ID> {
-  /// Wrapper around `parse` that gathers arguments from the command line and prints errors to stderr.
+  /// Wrapper around `jaarg::parse` that gathers arguments from the command line and prints errors to stderr.
+  /// The errors are formatted in a standard user-friendly format.
   ///
-  /// Requires std
-  pub fn parse_env<'a>(&self, handler: impl FnMut(&ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>
+  /// Requires features = [std]
+  pub fn parse_easy<'a>(&self, handler: impl FnMut(&str, &ID, &Opt<ID>, &str, &str) -> HandlerResult<'a, ParseControl>
   ) -> ParseResult {
-    let mut argv = std::env::args();
+    let mut argv = env::args();
     let argv0 = argv.next().unwrap();
-    let program_name = std::path::Path::new(&argv0).file_name().unwrap().to_string_lossy();
-    self.parse(&program_name, argv, handler, |e| { std::eprintln!("error: {e}") })
+    let program_name = Path::new(&argv0).file_name().unwrap().to_string_lossy();
+    self.parse(&program_name, argv, handler, |program_name, e| {
+      eprintln!("{program_name}: {e}");
+      self.eprint_help::<StandardShortUsageWriter<'_, ID>>(program_name);
+      eprintln!("Run '{program_name} --help' to view all available options.");
+    })
+  }
+
+  /// Prints full help text for the options using the standard full
+  ///
+  /// Requires features = [std]
+  pub fn print_full_help(&self, program_name: &str) {
+    self.print_help::<StandardFullHelpWriter<'_, ID>>(program_name);
+  }
+
+  /// Print help text to stdout using the provided help writer
+  ///
+  /// Requires features = [std]
+  pub fn print_help<'a, W: HelpWriter<'a, ID>>(&'a self, program_name: &'a str) {
+    let ctx = HelpWriterContext { options: self, program_name };
+    println!("{}", W::new(ctx));
+  }
+
+  /// Print help text to stderr using the provided help writer
+  ///
+  /// Requires features = [std]
+  pub fn eprint_help<'a, W: HelpWriter<'a, ID>>(&'a self, program_name: &'a str) {
+    let ctx = HelpWriterContext { options: self, program_name };
+    eprintln!("{}", W::new(ctx));
   }
 }