SFCFDOR was compiled using RMDoor Version 4.5
Copyright (c) 1991-1994 By Mark Goodwin and Randy Hunt

The following information is an excerpt from RMDOR documentation;
* Comments preceded by a * are changes I have made to reflect use
* with SFCFDOR.

An RMDoor-based door program is run by entering a command similar to
the following:
      
SFCFDOR SFCFDOR.CFG

The configuration file can have any name the sysop chooses, but
it must reside in the same directory as the door. The configuration
file is an ASCII text file with the following format:

     Line 1:   Door data file type.
     Line 2:   Path to the door data file(s).
     Line 3:   BBS name.
     Line 4:   Sysop's name.
     Line 5:   Locked baud rate.
   * Line 6:   Path to the SFCFDOR file area.

As illustrated above, the door's data file type is specified in line 1
and can be PCB for  PCBoard, GAP for GAP (DOOR.SYS), SF  for Spitfire,
RBBS  for RBBS, WC for WildCat!, TRIBBS  for TriBBS, or WWIV for WWIV.
The  locked baud rate  is specified in  line 5.   If the sysop doesn't
lock his  serial port, he  must specify  0 for the  locked baud  rate.
NOTE:  Although many door formats do pass  the locked baud rate in the
door  data  files, some  older  formats  such as  RBBS  do  not.   For
conformity, RMDoor requires that  you specify the locked baud  rate in
line 5 and ignores any value passed in the door data files.

* I have tested SFCFDOR using the SF setup. It will work with the
* SFDOORS.DAT, however RMDOR does not currently support SFFILE.DAT, etc,
* so, in order to use the SF data file type, it is necessary to copy
* SFFILE.DAT to SFDOORS.DAT. The author of RMDOR has indicated that he
* may include support for the other .DAT files in a future release.
* It is recommended that you stick with GAP for the data file type for
* now unless you are running SFCFDOR from the doors menu. However, the
* choice is yours. Please not that line 2 DOES require a trailing
* backslash and line 6 DOES NOT. Line 2 should reflect the directory
* of the node SFCFDOR is running on.

The following is a sample door configuration file:

     GAP
     C:\SF\
     Mr. Boogety's BBS
     Richard Epling
     38400
     C:\F\SFCFDOR

RMDoor can  be run  locally without  a door data  file (handy  for the
sysop  to use the door without logging on to the BBS) by specifying /L
after the  configuration  file  parameter in  the  DOS  command  line.
RMDoor will  request the user  to enter  his name  before running  the
door.

Nonstandard IRQs can be  used with RMDoor by specifying the IRQ number
after the  "config" parameter in the command line used to run the door
as follows:

     door config irq

     SPECIAL KEYS
     ------------

While a door is running,  the sysop can press certain special  keys to
perform a  variety of  functions.   The  following is  a  list of  the
functions that the RMDoor special keys perform:

     Key(s)              Function

     HOME                Toggles between the user  status window and a help
                         display that lists the RMDoor special keys.

     F6                  Takes 5 minutes away from the caller.
                         NOTE:  This will NOT be returned to BBS.

     F7                  Gives 5 minutes to the caller.
                         NOTE:  This will NOT be returned to the BBS.

     F9                  Quit the door and return the caller to the BBS.

     F10                 Enter  chat mode.  Pressing the  ESC key exits the
                         chat mode.

     Alt+D               Drop to DOS.