1; Display Settings. Default 800x600, 0(depth), 0(refresh) (0 for depth and refresh means use best, but this doesn't work for some. other possibles are 8,16,24,or 32 and 60,72,85,etc).
2fullscreen 0
3800
4600
532
60
7; Game speed.  Values range from 10 (fastest) to 100 (slowest).  Default 45.
8speed 45
9; Game difficulty.  values range from -2 (easiest) to 2 (hardest).  Default 0.
10difficulty 0
11; Darkness, 0 to turn off.
12darkness 1
13; Transparency (for ghosts).  0 to turn off.
14transparency 1
15; Text antialiasing.  0 to turn off
16antialias 1
17; Monster footstep sounds.  0 to turn off.
18footsteps 1
19; Show the party on the automap.  0 to turn off.
20showparty 0
21; Boost the dungeon display brightness.  Values range from 0 (none) to 32 (brightest).  Default 0.
22brightness 0
23