-You can use the XPath query language, and/or the xpath tool, in order
-to select parts of the XML.
+Virt-inspector includes built in support for running XPath queries.
+The reason for including XPath support directly in virt-inspector is
+simply that there are no good and widely available command line
+programs that can do XPath queries. The only good one is
+L<xmlstarlet(1)> and that is not available on Red Hat Enterprise
+Linux.
+
+To perform an XPath query, use the I<--xpath> option. Note that in
+this mode, virt-inspector simply reads XML from stdin and outputs the
+query result on stdout. All other inspection features are disabled in
+this mode.