1 lsadmuser
2? 
2  –?
2  –h
2  –help
3?  –fmt
3.1! default
3.1 delim character
3.1 xml
4?  –p
4.1! off
4.1 on
5?  –hdr
5.1! on
5.1 off
6?  –r number
7?  –v
7.1! off
7.1 on
8? 
8  –l
8  –s
9?  –role
9.1 admin
9.1 backup
9.1 monitor
9.1 operator
10? 
10+ 
10 user_name
10  –