Never used it but I'm pretty sure it will work like most Cam software do in that you will need to post-process the file in Mach3 format. This will spit out a G-code file Mach3 can use.
The company should offer a Mach3 Postprocessor or if not you could try any of the generic Fanuc post-processors as Mach3 will often work with those.

Just look in the software, probably when saving the file for any reference to the Post processor.!