<varlistentry xmlns:xlink="http://www.w3.org/1999/xlink">
	<term><option>-q</option></term>
	<term><option>--qos</option></term>
	<listitem>
		<para>
            Specify the quality of service desired for the incoming messages,
            from 0, 1 and 2. Defaults to 0. See
			<citerefentry><refentrytitle><link xlink:href="mqtt-7.html">mqtt</link></refentrytitle><manvolnum>7</manvolnum></citerefentry>
			for more information on QoS.
		</para>
		<para>
            The QoS applies to all topics subscribed to in a single instance of
            this client.
		</para>
	</listitem>
</varlistentry>
