dosfsck(8) on Linux
The text 50e5acc86f4d, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
check and repair MS-DOS filesystems
Flags it lists
-
-A -
-V -
-a -
-b -
-c -
-d -
-f -
-l -
-n -
-p -
-r -
-t -
-u -
-v -
-w -
-y