><span class="o">=</span><span class="s1">&#39;username of the camera&#39;</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s1">&#39;admin&#39;</span><span class="p">)</span>
    <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s1">&#39;--password&#39;</span><span class="p">,</span> <span class="n">help</span><span class="o">=</span><span class="s1">&#39;password of the camera&#39;</s