bus: introduce concept of "const" properties

[elogind.git] / man / systemd-machine-id-setup.xml

diff --git a/man/systemd-machine-id-setup.xml b/man/systemd-machine-id-setup.xml
index b6b236ac7e7f2dd516bc08fefdfc7abd7f7a2007..fef76bcfc733832781ad89d436928d263e313d48 100644 (file)
--- a/man/systemd-machine-id-setup.xml
+++ b/man/systemd-machine-id-setup.xml
@@ -44,7 +44,7 @@
 
         <refnamediv>
                 <refname>systemd-machine-id-setup</refname>
-                <refpurpose>Initialize the machine ID in <filename>/etc/machine-id</filename></refpurpose>
+                <refpurpose>Initialize the machine ID in /etc/machine-id</refpurpose>
         </refnamediv>
 
         <refsynopsisdiv>
@@ -69,12 +69,12 @@
                 initialized.</para>
 
                 <para>If a valid D-Bus machine ID is already
-                configured for the system the D-Bus machine ID is
+                configured for the system, the D-Bus machine ID is
                 copied and used to initialize the machine ID in
                 <filename>/etc/machine-id</filename>.</para>
 
                 <para>If run inside a KVM virtual machine and a UUID
-                is passed via the <option>-uuid</option> option this
+                is passed via the <option>-uuid</option> option, this
                 UUID is used to initialize the machine ID instead of a
                 randomly generated one. The caller must ensure that the
                 UUID passed is sufficiently unique and is different
@@ -92,7 +92,25 @@
         <refsect1>
                 <title>Options</title>
 
-                <para>This tool does not take any options or arguments.</para>
+                <para>The following options are understood:</para>
+
+                <variablelist>
+                        <varlistentry>
+                                <term><option>-h</option></term>
+                                <term><option>--help</option></term>
+
+                                <listitem><para>Prints a short help
+                                text and exits.</para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><option>--version</option></term>
+
+                                <listitem><para>Prints a short version
+                                string and exits.</para></listitem>
+                        </varlistentry>
+                </variablelist>
+
         </refsect1>
 
         <refsect1>