Cleaning up who, adding -l and manpage

2013-08-04 19:56:34 -04:00
parent eddb6d39a5
commit fd262561a9
2 changed files with 32 additions and 16 deletions
--- a/who.1
+++ b/who.1
@@ -2,12 +2,20 @@
 .SH NAME
 who \- print who has logged on
 .SH SYNOPSIS
-.B who
+.B who 
+.RB [ -m ]

 .SH DESCRIPTION
 .B who
 prints a list of who has logged on, their controlling tty, and the
 time at which they logged on.
+.SH OPTIONS
+.TP
+.B \-m
+only show users on current tty
+.TP
+.B \-l
+also print LOGIN processes

 .SH BUGS
 .B who