You need to give me more details about what you need. The process is the same as running regular WRF. In the namelist in &physics section, you need to activate the windfarm_opt = 1. You will need a "windturbines.txt" file containing the turbines' location and a file called "wind-turbine-1.tbl" containing turbine info. These are all clearly explained in the README file but let me know if you have more questions.