FSrealWX Server is a tool for communication between FSrealWX Pro and the flightsimulator (FS9 / FSX / P3D) on remote computer .
http://wiki.fsrealwx.net/doku.php?id=fsrealwxserver:getting_started
Download file fsrealwx_pro_bridge_setup.zip http://www.fsrealwx.net/index.php/downloads/fsrealwx-downloads
Extract this file and install FSrealWXBridge.
Start Microsoft Flight Simulator then FSrealWX Bridge and FSrealWX Pro on remote computer.