gxditview(1) on Linux
The text b2dbb1bb5428, as Debian 9 (Stretch) shipped it.
display groff intermediate output files
Flags it lists
-
-backingStore -
-bd -
-bg -
-bw -
-display -
-fg -
-filename -
-fn -
-geometry -
-help -
-page -
-printCommand -
-resolution -
-rv -
-xrm