0: help

Usage: ufw COMMAND

Commands:
 enable				enables the firewall
 disable			disables the firewall
 default ARG			set default policy to ALLOW, DENY or REJECT
 logging ARG			set logging to OFF, ON or LEVEL
 allow|deny|reject ARG		add allow, deny or reject RULE
 delete RULE		 	delete the RULE
 insert NUM RULE	 	insert RULE at NUM
 status 			show firewall status
 status numbered		show firewall status as numbered list of RULES
 show ARG			show firewall report
 version			display version information

Application profile commands:
 app list			list application profiles
 app info PROFILE		show information on PROFILE
 app update PROFILE		update PROFILE
 app default ARG		set profile policy to ALLOW, DENY, REJECT or
				SKIP



