Bypass proxy server for local addresses?


I was wondering Gatling Recorder has an option on the Recorder to ‘Bypass proxy server for local addresses’ or the way to specify the proxy.pac file similar to the browser proxy settings. Does Gatling have that capability?
Currently I’m not able to fully record or run Gatling simulation using proxy localhost:8000, I’m getting 502 Bad Gateway.

Please any suggestions would be great!