The ability to flee was added in Pluck 1.0.20. The feature is experimental.
To block all web pages that link to bad.com:
pluck + flee host bad.com
To block all web pages that link to https://example.com/bad
pluck + flee url https://example.com/bad
To block all web pages that contain the word pizza:
pluck + flee word pizza
Allow and flee
If a site is explicitly allowed, it will not be blocked if it contains a flee term.
For example, after the following changes, https://example.com/yummy-italian-food will not be blocked.
pluck + allow example.com pluck + flee word pizza