Hi I was wondering if cmdlines runs everything all at once or if it waits for command 1 to finish before going on to command 2 and so on.

Why not read help file? It's faster than forum.

The commands listed in Cmdlines.txt are synchronous, which means that no command can run until the preceding command (if any) is finished.

I searched the forums and I've been using the guide for reference for quite a while now I must have read it a long time ago and forgotten or somehow just skipped over it. thanks for the fast reply.