<para>
The optional <command>-s server[,server ...]</command> switch selects
- the servers to which the command is issued. If absent,
- the command is sent to all servers enabled in the keactrl
- configuration file (<command>--server</command> is a synonym for
- <command>-s</command>). If multiple servers are specified, they
+ the servers to which the command is issued.
+ (<command>--server</command> is a synonym for <command>-s</command>.)
+ If absent, the command is sent to all servers enabled in the keactrl
+ configuration file.
+ If multiple servers are specified, they
should be separated by commas with no intervening spaces.
</para>
</section>