diff --git a/src/main.rs b/src/main.rs
index 20e0e8c..153ce2d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -149,19 +149,29 @@ fn add_topics(output: &mut Vec<String>, topics: &IndexMap<String, Topic>, level:
 
 #[derive(Parser)]
 enum Command {
+    /// Outputs the JSON schema for the input data
     Schema,
+    /// Outputs demo data in YAML format
     Demo,
     #[clap(alias = "md")]
+    /// Transform requirements into Markdown
     Markdown {
+        /// The path to the requirements file
         requirements: PathBuf,
     },
+    /// Transform requirements into HTML
     Html {
+        /// The path to the requirements file
         requirements: PathBuf,
     },
+    /// Check test output against requirements
     Check {
         #[arg(short, long, default_value = "REQ-.*")]
+        /// Regex to select which requirements should be checked
         allowed_requirements: String,
+        /// The path to the requirements file
         requirements: PathBuf,
+        /// The path to the test output file
         test_results: PathBuf,
     },
 }
@@ -179,14 +189,14 @@ fn parse(value: &str) -> anyhow::Result<Project> {
         .or_else(|_| toml::from_str(value))?)
 }
 
-fn to_markdown(requirements: PathBuf) -> anyhow::Result<String> {
+fn to_markdown(requirements: PathBuf, add_toc: bool) -> anyhow::Result<String> {
     let project: Project = parse(&std::fs::read_to_string(requirements)?)?;
 
-    let mut output = vec![
-        format!("# Requirements for {}", project.name.trim()),
-        nl(),
-        s!("[[_TOC_]]"),
-        nl(),
+    let mut output = vec![format!("# Requirements for {}", project.name.trim()), nl()];
+    if add_toc {
+        output.extend([s!("[[_TOC_]]"), nl()]);
+    }
+    output.extend([
         WORD_DESCRIPTION.trim().to_string(),
         nl(),
         format!("**VERSION: {}**", project.version),
@@ -194,7 +204,7 @@ fn to_markdown(requirements: PathBuf) -> anyhow::Result<String> {
         s!("## Description"),
         project.description.trim().to_string(),
         nl(),
-    ];
+    ]);
 
     if !project.topics.is_empty() {
         output.push(s!("## Requirements"));
@@ -266,7 +276,7 @@ fn main() -> anyhow::Result<()> {
             println!("{}", serde_yaml::to_string(&demo_project())?);
         }
         Command::Html { requirements } => {
-            let output = to_markdown(requirements)?;
+            let output = to_markdown(requirements, false)?;
             println!(
                 "{}",
                 markdown::to_html_with_options(&output, &markdown::Options::gfm())
@@ -278,7 +288,7 @@ fn main() -> anyhow::Result<()> {
             println!("{}", serde_json::to_string_pretty(&schema).unwrap());
         }
         Command::Markdown { requirements } => {
-            let output = to_markdown(requirements)?;
+            let output = to_markdown(requirements, true)?;
             println!("{output}");
         }
         Command::Check {