scamper(1) on Linux
The text 6ca68b41b5b0, as Debian 10 (Buster) shipped it.
parallel Internet measurement utility
Flags it lists
-
-? -
-B -
-C -
-D -
-F -
-G -
-H -
-I -
-L -
-M -
-O -
-P -
-Q -
-R -
-S -
-T -
-U -
-W -
-Z -
-a -
-b -
-c -
-d -
-e -
-f -
-g -
-h -
-i -
-l -
-m -
-o -
-p -
-q -
-r -
-s -
-t -
-u -
-v -
-w -
-x -
-z