+ <varlistentry>
+ <term><option>-v, --verbose</option></term>
+ <listitem>
+ <para>Be more verbose and interact with user.
+ Equal to --verbosity info.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--verbosity LEVEL</option></term>
+ <listitem>
+ <para>Set verbosity to LEVEL, which can be
+ error, warning, info, debug.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-V, --version</option></term>
+ <listitem>
+ <para>Print version info.</para>
+ </listitem>
+ </varlistentry>
+
+