-? Option (Command Line)
Gets Help for the selected command. You can also use the -H option to obtain online Help.
Examples
Shows Help on using the Help command:
ss -?
Shows Help for the Dir command:
ss Dir /?
Gets Help for the selected command. You can also use the -H option to obtain online Help.
Shows Help on using the Help command:
ss -?
Shows Help for the Dir command:
ss Dir /?