spam green flag first you would choose your pokemon, then it is pretty simple, w,a,s,d, or any of the arrows to move. press E to open your inventory and space to close it walk in the darker grass to have a pokemon encounter to heal your pokemon find a pokecenter, click on it, then click on the nurse, she will ask to heal your pokemon so answer "yes" to have her heal. to attack just click the sprite with the attack you want to do. i haven't done anything with money yet so dont worry about that. if you have any other questions, just ask in the comments.
this is a demo. tell nurse joy "bob"