That is a code to send a captcha to antigate and get the captcha solution text, antigate has 11 languages examples to use their API as you can see here
https://anti-captcha.com/apidoc if you skip intro and go for code examples, here's for python for instance
https://github.com/gotlium/antigate.
I've made a small script to scrape the first 20 images of google images on python without the need of automating a browser just replicating the calls that the browser does, thats why i was asking for the google page that you want to scrape and what you want to be scraped. I asked if the re-captcha was that one of selecting pictures because i have no solution for that but if it is the standard with a image and answer with a text antigate service should be enough to tackle the problem.