op">.</span><span class="nam">add_argument</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
    <p class="pln"><span class="n"><a id="t46" href="#t46">46</a></span><span class="t">        <span class="str">"--quiet"</span><span class="op">,</span> <span class="str">"-q"</span><span class="op">,</span> <span class="nam">action</span><span class="op">=</span><span class="str">"store_true"</span><span class="op">,</span> <span class="nam">help</span><span class="op">=</span><span class="