In order to use Automatio, you will need to install Chrome Extension. To install it, navigate to this URL (contact support for a link) and then click Add to Chrome button (see image below).
Then confirmation window will appear, where you will need to click on Add Extension button like on the image below.
After that, Automatio Extension will appear in your browser like this.
To start using it, just navigate to the website you wanna automate and click on the Automatio Extension icon in your Chrome browser.