an class="line"><span></span></span>
<span class="line"><span>    -h, --help                       Get help</span></span>
<span class="line"><span>        --log-level=LEVEL            Set log level. Allowed values: debug, info, warn, error, fatal. Default &#39;fatal&#39;</span></span>
<span class="line"><span>        --verbose                    Set log level to &#39;debug&#39;, which will produce maximum output</span></span>
<span class="line"><span></span></span>
<span class="line"><span>ENVIRONMENT VARIA