This macro is allowed and is confirmed by a Game Master.
Source:
https://forum.nostalrius.org/viewtopic. ... 89#p245424by Benevael » Mon Feb 15, 2016 10:09 am
Greetings,
You do not need to be in a a group to accomplish this, or multibox either. In fact multiboxing to achieve this is against the terms of use. Instead, just type in the following, exactly as shown on the command line:
/script ResetInstances();
/camp
The camp command of course just logs you out. When you log back in, you will be at the front of the instance. If you are in Dire Maul, you will reappear just outside the Dire Maul west entrance, even if you were in Dire Maul East (because it's really just one huge instance).
What is going on here is that when you form a group while you are inside an instance, it actually resets the instance. So if you /camp you show up at the start of the instance. That's why it's perfectly allowed to do this, because it's the exact same mechanism. And you don't need to bother someone by asking them to join a group.
You can make a macro with that command and put it on your action bars - that's what most people do.
Regards, GM Team.