Use the arrows to move him up, down, and sideways. Space means jump. To fly him diagonally up, you use E and Q. Diagonally down is C and Z. If you click him, he talks, and if you click on the flag when it is dark green, the rocket flies up, then it goes back down. Have fun using this!
This is my first project- it is fairly basic compared to some things you can do on this.