cpan(1) on Linux
The text 51d857b3dca8, as Debian 8 (Jessie) shipped it.
easily interact with CPAN from the command line
Flags it lists
-
-F -
-I -
-J -
-O -
-P -
-T -
-V -
-a -
-c -
-f -
-h -
-i -
-j -
-l -
-m -
-p -
-r -
-t -
-u -
-v -
-w