Frequent Commands:
(m)get remote-file [local-file]:
Retrieve (multiple) remote-file and store it
on the local machine.
(m)put local-file [remote-file]:
Store (multiple) local file on the remote machine.
(l)cd [directory]:
Change the working directory on the (local) machine.
binary: Set the file transfer type to
support binary image transfer.
prompt: Toggle interactive prompting.
quit: A synonym for exit or bye.