TinyFugue is a MUD client. It helps you connect to a MUD, in a much more
convenient manner than telnet. You can connect to a mud world using the same
syntax as you would with telnet: "tf host port". Or, while running tf, you
can use "/connect host port". To make things easier, you can give names to
worlds, using /addworld, and then use "tf name" and "/connect name". If you
store a set of /addworld commands in a file, TF can read them automatically
when it starts. You can even connect to more than one world at the same
time, and switch between them. See: /connect, /fg, /addworld, worlds, tfrc.