rdesktop alias in .bashrc

$ echo "alias rdesktop='rdesktop -g 1280x1024 -u user -p- -k en-us -z -K'" >> ~/.bashrc

-g    desktop geometry (WxH)
-u    username for authentication on the server
-p-   the password to authenticate with, use -p - to make rdesktop request a password at startup (from standard input)

-k    keyboard layout to emulate
-z    enable compression of the RDP datastream
-K    do not override window manager key bindings.