 <a class="header-anchor" href="#cli-and-tasks" aria-label="Permalink to &quot;CLI and Tasks&quot;">​</a></h1><p>Your app will likely need command-line or non-browser-based tasks. Outside of standard needs like running a dev server or managing the database, you will have app-specific needs, like transforming data or performing one-time bulk operations.</p><p>In Brut, these are done as Ruby CLI apps, powered by the standard library&#39;s <code>OptionParser</code>.</p><h2 id="overview" tabindex="-1">Overvie