Command: exit
  EXIT exits the current FreeDOS Command Shell.
Syntax:
  EXIT [/?]
Options:
  /?  Shows the help.
Comments:
  EXIT is a command internal to command.com and needs no other file
  in order to work.
Examples:
  EXIT
  EXIT /?
See also:
  command.com
  shell
File:
  Please read this command's lsm file also.
  You will find the updated version (internet) here and
  the version described in this manual page here.
  The lsm file contains information about the name of the programmer,
  the download site, and some other command related information.
  Copyright © 2003 Robert Platt, updated 2007 by W. Spiegl.
  This file is derived from the FreeDOS Spec Command HOWTO.
  See the file H2Cpying for copying conditions.