Not sure what you mean by "send ship quickly", but rally posts aren't too hard to master.
1] Mobile rally post
Build it, and then send it to the location you want ships to move to (and it's only now occurred to me that they might be able to traverse wormholes). When ships arrive on the planet, then they'll move to the rally post and stop there as if you'd issued a move command the moment they entered the system.
1] Redirector rally post
Build it, then use just as you'd use a factory to set a rally location. As soon as ships enter the system they'll travel to the rally location. Just like factories, you can use V + Right-click to put them into FRD mode on arrival.