Rewrite .bmp file with adjusted RGB values (supports type 'BM' and color depths of 8, 16 or 24 bits)
Usage: node index.js input.bmp [red multiplier] [green multiplier] [blue multiplier] output.bmp
Example: node index.js input.bmp 1 1 1 output.bmp
Use to multiplers to increase or decrese presence of given color.
node index.js input.bmp 255 0 0 output.bmp
Would remove all green and blue from image and set all red to max value