Start

{
  "name": "testProfile",
  "once": true,
  "platform": "Windows",
  "kernel": "Chrome",
  "kernelMilestone": "130",
  "proxy": "http://127.0.0.1:8000",
  "doProxyChecking": false,
  "fingerprint": {
    "flags": {
      "timezone": "BasedOnIp",
      "screen": "Custom"
    },
    "screen": {
      "width": 1000,
      "height": 1000
    },
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.6723.60 Safari/537.36"
  },
  "args": {
    "--proxy-bypass-list": "domain1,domain2",
    "--load-extension": "extDir1,extDir2"
  }
}