You must take red at first. It gives you a lot of early dmg.
NOTE: START WITH RED! NOT GOLEMS AND THEN RED!
Early game :
After red go for blue. You must invade enemy jungler and try to score first blood. If there was no enemy jungler just take blue and go for rift scuttler.Your midlaner will be lvl 2/3 at this moment and you will be able to gank mid succesfully.But before gank ping to your midlaner so he will be ready for your come.
NOTE: IF THERE IS NO BLUE GO FOR WOLVES/GROMP.
GANK NOTE: NEVER DIVE AT LVL 2 , DO NOT GANK PUSHED LANES!
After that go for rift scuttler again and go for full clear.
NOTE : YOU CAN GIVE YOUR BLUE TO MIDLANER IF HE IS AO CAHMP (If you already got blue from enemy).
Farm junlge only if lanes aren't pushed.
HOW TO GANK :
Use your GHOST summoner's spell and E to get a lot of speed. You will catch your enemy in 1-2 seconds and he will not be able to run even if he had ward.
In late game (Or when you will have your deadman's plate) you can tower dive to kill enemy.
That is all you need to know.