samba - Feb 2006 - net rpc user ADD flags unknown??

Hi list,

I have a couple of questions regarding the NET command:

1) What flags are available with the net rpc user add command?
      I says in the man pages that you can specify user flags with  
the -F parameter but not which flags.

2) If I add a user with the net command it is automatically  
"disabled" and I have to "change password at next logon".
	How can I avoid this?

Regards,
Henrik