<para><command>systemd-install</command> enables or
disables systemd units, or checks whether they are
enabled.</para>
+
+ <para>This command is useful to apply or undo the
+ installation instructions encoded in the [Install]
+ section of unit files. See
+ <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ for more information.</para>
</refsect1>
<refsect1>
<listitem><para>Checks whether any of
the units specified are
installed. This will check for the
- existance of a number of symlinks as
+ existence of a number of symlinks as
encoded in the [Install] section of a
unit file.</para></listitem>
</varlistentry>