You run TR Server on your main machine, and then TR Client on any machine you want to render (including the main machine if you like), then you can save your scene to a folder which TR Server takes as a list of jobs. You then start, stop, jobs etc inside TR Server using its web browser control interface. I use this for animations though, as I don't use TR for stills (TR to PV would be the best way to go for stills; the server approach would work for doing lots of different stills all at the same time, or animations where each client renders its own frame). All standard C4D stuff, so check C4D and MAXON tutorials for how it can be used :)