1 setoutput
2? 
2  -?
2  -h
2  -help
3?  -fmt
3.1! default
3.1 delim
3.1 xml
3.1 stanza
4?  -p
4.1! off
4.1 on
5?  -hdr
5.1! on
5.1 off
6?  -delim char
7?  -r number
8?  -v
8.1! off
8.1 on
9?  -bnr
9.1! off
9.1 on