Commands for TREK-16 by Charles Roslund / Tom Mix Software:

NOTE 1: The game is turn based, not real time.
NOTE 2: Almost all prompts for row, column are in the form of Y,X

M - MOVE: prompts for R(ow) & C(olumn) Displacement (Y & X offsets from where player is)
W - WARP: Actually execute the warp defined from the M command. Warp factor is how many 
      rows/columns one is moving on the short range sensor part of the screen.
P - PHASER: prompts for R & C (actual row and column within quadrant, not displacement like 
      MOVE?), and energy units to fire.
S - SHIELDS (change shield status & energy). Note energy is how much you are increasing or 
    decreasing the current setting by.
D - DOCK (with starbase)
R - REPAIR
T - (Photon) TORPEDOES - Prompts for how many to fire, and which R & C to fire at in 
    current quadrant.
DR - DEATH RAY
B - (Star)BASE locator