<arg choice="opt"><option>--pid=</option><replaceable class="option">pid_file</replaceable></arg>
<arg choice="opt"><option>--log=</option><replaceable class="option">log_file</replaceable></arg>
<arg choice="opt"><option>--log-level=</option><replaceable class="option">log_level</replaceable></arg>
<arg choice="opt"><option>--pid=</option><replaceable class="option">pid_file</replaceable></arg>
<arg choice="opt"><option>--log=</option><replaceable class="option">log_file</replaceable></arg>
<arg choice="opt"><option>--log-level=</option><replaceable class="option">log_level</replaceable></arg>