<variablelist>
<varlistentry>
- <term><option>--h</option></term>
+ <term><option>-h</option></term>
<term><option>--help</option></term>
<listitem><para>Prints a short help
<refsect1>
<title>Exit status</title>
- <para>On success 0 is returned, a non-zero failure
+ <para>On success, 0 is returned, a non-zero failure
code otherwise.</para>
</refsect1>