- <listitem><para>Tell systemd to run a
- system instance (resp. user
- instance), even if the process ID is
- not 1 (resp. is 1), i.e. systemd is
- not (resp. is) run as init process.
+ <listitem><para>For <option>--system</option>,
+ tell systemd to run a
+ system instance, even if the process ID is
+ not 1, i.e. systemd is not run as init process.
+ <option>--user</option> does the opposite,
+ running a user instance even if the process
+ ID is 1.