Using 'dialog'

[Cameron Matheson <matheson@mail1.facile.com>]

Hey,

I'm trying to write a script that asks you which ROM you want to start
up with snes9x (along with sound and joystick options).  Right now I
have the following:

dialog --backtitle "Super Nintendo" --title "Snes9x Options" --shadow
--menu "Wh
ich ROM do I load?" 0 0 0 1 "Final Fantasy V" 2 "Chrono Trigger"

Unfortunately, I do not know what to do now.  The man page said it dumps
the tag to stderr, but I don't know how to use stderr.  Please help.

Thank you,
Cameron Matheson