nethogs(8) on Linux
The text c1e1ed57ffcb, as Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Net top tool grouping bandwidth per process
Flags it lists
-
-V -
-c -
-d -
-h -
-p -
-s -
-t -
-v