SpeedingGnome

how do i download?

i feel like a fool, however, im having the problem where my cmd (idk what that is) open up for a split second then closes, what i have in my note pad is: cd C:\Program Files (x86)\Java\jre7\bin java -jar C:\Users\Danny XD\Desktop\OSBot.jar whats going wrong?

sorry to sound like a complete novice, i am but thats beside the point.. how do i create a new text file?