Linux command to access url in terminal

Does any one knows how to access the vulnerable website (Like this: Screenshot by Lightshot) in the terminal so that we can navigate these files in the terminal with the help of commands (Like: cd, ls, cat, etc.).
Guys I have googled it 2-3 months ago and luckily in the first I found that command {it was like–> (command) (URL) } but I forgot to take a note of that command and have not stored it.
Please help me in this.

Thank you in advance.

If you are talking about sites with WebDav enabled on them, try cadaver perhaps? Or Google about using curl with WebDav.