<listitem>
<para>Execute the operation remotely. Specify a hostname, or
- username and hostname separated by <literal>@</literal>, to connect to. This
- will use SSH to talk to the remote systemd
+ username and hostname separated by <literal>@</literal>, to
+ connect to. This will use SSH to talk to the remote systemd
instance.</para>
</listitem>
</varlistentry>
<varlistentry>
- <term><option>-P</option></term>
- <term><option>--privileged</option></term>
+ <term><option>-M</option></term>
+ <term><option>--machine=</option></term>
- <listitem>
- <para>Acquire privileges via PolicyKit before executing the
- operation.</para>
- </listitem>
+ <listitem><para>Execute the operation on a local
+ container. Specify a container name to connect
+ to.</para></listitem>
</varlistentry>
<varlistentry>
</listitem>
</varlistentry>
<varlistentry>
- <term><command>reboot</command></term>
+ <term><command>reboot <optional><replaceable>arg</replaceable></optional></command></term>
<listitem>
<para>Shut down and reboot the system. This is mostly
specified twice, the operation is immediately executed
without terminating any processes or unmounting any file
systems. This may result in data loss.</para>
+
+ <para>If the optional argument
+ <replaceable>arg</replaceable> is given, it will be passed
+ as the optional argument to the
+ <citerefentry><refentrytitle>reboot</refentrytitle><manvolnum>2</manvolnum></citerefentry>
+ system call. The value is architecture and firmware
+ specific. As an example, <literal>recovery</literal> might
+ be used to trigger system recovery, and
+ <literal>fota</literal> might be used to trigger a
+ <quote>firmware over the air</quote> update.</para>
</listitem>
</varlistentry>
<varlistentry>