kill.1: mention special meaning of PGID as a PID

PR:	 284158

(cherry picked from commit d6c2d4fe97)
This commit is contained in:
artembunichev authored and Konstantin Belousov committed 2025-01-21 02:25:59 +02:00
1 parent 2c0e00dc01
commit fe74df3f9d
1 file changed
+3
+3
View File
@@ -87,6 +87,9 @@ group ID of the sender, and for which the process has permission.
.It -1
If superuser, broadcast the signal to all processes; otherwise broadcast
to all processes belonging to the user.
.It - Ns Ar PGID
The signal is sent to all processes that belong to the specified
process group ID (PGID).
.El
.Pp
Some of the more commonly used signals: