<para>Show properties of one or more units, jobs, or the
manager itself. If no argument is specified, properties of
the manager will be shown. If a unit name is specified,
- properties of the unit is shown, and if a job ID is
- specified, properties of the job is shown. By default, empty
+ properties of the unit are shown, and if a job ID is
+ specified, properties of the job are shown. By default, empty
properties are suppressed. Use <option>--all</option> to
show those too. To select specific properties to show, use
<option>--property=</option>. This command is intended to be