<varlistentry>
	<term><option>-i</option></term>
	<term><option>--id</option></term>
	<listitem>
		<para>
			The id to use for this client. If not given, a client id will be
			generated depending on the MQTT version being used. For v3.1.1/v3.1,
			the client generates a client id in the format
			<option>mosq-XXXXXXXXXXXXXXXXXX</option>, where the <option>X</option>
			are replaced with random alphanumeric characters. For v5.0, the client
			sends a zero length client id, and the server will generate a client
			id for the client.
		</para>
	</listitem>
</varlistentry>
