+=head1 DESCRIPTION
+
+Guestfish is a shell and command-line tool for examining and modifying
+virtual machine filesystems. It uses libguestfs and exposes all of
+the functionality of the guestfs API, see L<guestfs(3)>.
+
+Guestfish gives you structured access to the libguestfs API, from
+shell scripts or the command line or interactively. If you want to
+rescue a broken virtual machine image, you should look at the
+L<virt-rescue(1)> command.
+