diff --git a/docs/command-line.md b/docs/command-line.md
index e80dd75c..5afb309d 100644
--- a/docs/command-line.md
+++ b/docs/command-line.md
@@ -222,7 +222,7 @@ Prints the command line arguments to stdout
 
 <a id="run-section"></a>
 ## Specify the section to run
-<pre>-s, --section &lt;section name&gt;</pre>
+<pre>-c, --section &lt;section name&gt;</pre>
 
 To limit execution to a specific section within a test case, use this option one or more times.
 To narrow to sub-sections use multiple instances, where each subsequent instance specifies a deeper nesting level.