Collectible Card Game Headquarters

Is there anything I can do to allow Forge to utilize more of my computer's resources? This is not intended as a criticism of the program's performance, simply just me being curious. Either way, I would like to sincerely thank those that devote their time, energy, and money to this project. It is greatly appreciated!!

try adjusting your forge sh file open it with notepad and change it to
#!/bin/sh
cd "`dirname \"$0\"`"
java -Xmx4096m -jar forge-1.3.0-jar-with-dependencies.jar