wait

The time to wait for page ready when you are sure the url match the site, you can also use a javaScript code which return a boolean to check if the page is ready instead

Example1:

"wait": 500

Check every 500ms before the rule is matched.

Example2:

"wait": "let img=doc.querySelector('ul.list img');return img!=null"

Repeated checking before the code return true. The doc means the document of the site, and the code means checking presence of the element "ul.list img".

When you set 'wait', that means current rule will effect when url is matched.