grib_ls(1) on Linux
The text 0469a5f49e41, as Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.
Flags it lists
-
-F -
-P -
-V -
-W -
-X -
-i -
-l -
-n -
-p -
-s -
-w