Meteor strike

[Regnarp]

I am no programmer but with copy and paste bits of various scripts i have managed to make a grinding plugin for my Arcanist.
I have yet failed to find an example of how to use the skil "Meteor Strike".
Can anyone with the knowledge post an example of this skil?

 

[Out]

Hi,
UseSkill("Meteor Strike", x,y,z); Where x,y,z, - coordinates where you want cast it

 

[Regnarp]

Tnx =d