1 statfile
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+ 
9 file_path
9  –