Command line arguements:
	
	Argument	Options
	------------------------------------
	-sf		Give the name of the ship file - defaults to ship.txt
	-af		Give the name of the asteroid file - defaults to ast.txt
	-sc		Give three integers (0 - 255) for RGB color of Ship
	-ac		Give three integers (0 - 255) for RGB color of Asteroids
	-mc		Give three integers (0 - 255) for RGB color of Missles
	-an		Give integer of number of initial asteroids on screen
				-default value of 3
	-tr		Give value of rotation speed (deg / sec) - default 60 deg/sec
	-ss		Give ship's maximum speed - default (80 units / sec)
	-as		Give asteroids' speed	- default ( 40 units / sec )
	-ms		Give missles' speed - default( 100 units / sec)
	
	
To move around:

j - Rotate counter clock wise
l - Rotate clock wise
k - Thrust in direction ship is facing
i - Shoot missle in direction ship is facing ( only 3 missles on screen at a time)


To quit:

Before quitting, the player's score will show up when the user presses 'q' for the first time.
In order to get out of the game the player will have to press 'q' one more time.