You need Deno available in your environment. Follow the installation guide if you need it.
Clone this repository and run it:
$ git clone https://github.com/sgmonda/webot.git
$ cd webot
$ deno run -Ar --unstable mod.ts # Note: Add "--headless" not to show browser
Note: it is possible an error related with browser binary is thrown, in case there is no one installed. To solve it:
$ PUPPETEER_PRODUCT=chrome deno run -A --unstable https://deno.land/x/puppeteer@9.0.1/install.ts