cksum(1) on Linux
The text d280aa6790bb, as Debian 13 (Trixie) shipped it.
compute and verify file checksums
Flags it lists
-
--algorithm -
--base64 -
--check -
--debug -
--help -
--ignore-missing -
--length -
--quiet -
--raw -
--status -
--strict -
--tag -
--untagged -
--version -
--warn -
--zero -
-a -
-c -
-l -
-w -
-z