SSH options
Redirect input from /dev/null - not from stdin
Disable authentication agent forwarding
Disable X11 connection forwarding
Allocate a tty even if a command is given
Enable verbose mode. Display verbose debugging messages. Print extensive debug information to stderr. debug_level is a number from 0 to 99, where 99 specifies that all debug information should be displayed
Don't display any warning messages.
Don't request a session channel. This can be used with port-forwarding requests if a session channel (and tty) isn't needed, or the server doesn't give one.
Fork into background after authentication. This option can also be specified in the configuration file. Implies '-S' and '-n'. With this option, ssh2 stays in the background, waiting for connections indefinitely (it has to be killed for it to stop listening). With an optional `o' argument, it goes to ``one-shot'' mode, which means that once all channels are closed, ssh2 exits.
Enable compression of the data stream.
Set the escape character to: ___. Use ``none'' to disable. Leave blank for default.
Specifies the identity file for public key authentication. Leave blank for default.
Select the encryption algorithm that you want to use (3DES, Blowfish)