netstat(1) on FreeBSD
The text 9d309acd4e87, as FreeBSD 3.3-RELEASE shipped it.
show network status
Flags it lists
-
-A -
-I -
-M -
-N -
-a -
-b -
-d -
-f -
-g -
-h -
-i -
-m -
-n -
-p -
-r -
-s -
-w