String</a></span>&nbsp;<span class="element-name">getHelpDetail</span>()</div>
<div class="block"><span class="descfrm-type-label">Description copied from class:&nbsp;<code><a href="AbstractCommand.html#getHelpDetail()">AbstractCommand</a></code></span></div>
<div class="block">Get expanded help (typically multiple lines).

 <p>
 The implementation in <a href="AbstractCommand.html" title="class in io.permazen.cli.cmd"><code>AbstractCommand</code></a> delegates to <a href="AbstractCommand.html#getHelpSummary