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<div class="block">A <code>Command</code> may define one or more <code>ArgGroups</code>: a group of options, positional parameters or a mixture of the two.</div>
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<th class="colFirst" scope="row"><a href="CommandLine.Command.html" title="annotation in picocli">CommandLine.Command</a></th>
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<div class="block">Annotate y