n picocli">CommandLine.Model.UsageMessageSpec</a></dt>
<dd>
<div class="block">Sets the optional heading preceding the exit codes section, may contain <code>"%n"</code> line separators.</div>
</dd>
<dt><span class="memberNameLink"><a href="../info.picocli/picocli/CommandLine.Command.html#exitCodeOnExecutionException()">exitCodeOnExecutionException()</a></span> - Method in annotation type picocli.<a href="../info.picocli/picocli/CommandLine.Command.html" title="annotation in picocli">CommandLine.Command</a><