Clicking on links is a bad idea, links are a bad idea. Besides from the horrendous potential for wasting your time you expose your reader to all kinds of dangers. Links could be changed in ways you don't control. They could point at offensive content, thinks you are not suppose to know, illegal things, phishing websites, hackers and much more you are better of not knowing about.

https://securityforeveryone.com/blog/unknown-danger-clicking...

Just like writing a program put all relevant information inline in the txt.