svn-clean(1) on Linux
The text 566157cb0eb4, as Debian 9 (Stretch) shipped it.
Wipes out unversioned files from Subversion working copy
Flags it lists
-
--exclude -
--force -
--help -
--man -
--non-recursive -
--print -
--quiet -
-? -
-N -
-e -
-f -
-h -
-p -
-q