rust-csplit(1) on Linux
The text 96fd716b16d5, as Debian 12 (Bookworm) shipped it.
manual page for csplit 9.1
Flags it lists
-
--digits -
--elide-empty-files -
--help -
--keep-files -
--prefix -
--quiet -
--silent -
--suffix-format -
--suppress-matched -
--version -
-b -
-f -
-k -
-n -
-s -
-z