-dh_installifupdown is a debhelper program that is responsible for installing
-if-up, if-down, if-pre-up, and if-post-down hook scripts into package build
+B<dh_installifupdown> is a debhelper program that is responsible for installing
+F<if-up>, F<if-down>, F<if-pre-up>, and F<if-post-down> hook scripts into package build