In chat room messages, private messages, and .txt files that are displayed in a browse window or Tor browser, URLs are given special processing to make them appear in a more user-friendly way.

darkmx:user:...  User links are displayed with just the user name, as a clickable link, that opens a user information window

darkmx:folder:...  Links to a folder are displayed with the full path, as a clickable link, that opens a user browse window at that folder

darkmx:file:...  Links to a file are displayed as just the file name, as a clickable link, that starts downloading the file

darkmx:chat:...  Chat room links display as just the chat room name, which when clicked will add the chat room to your list and start it

darkmx:network:...  Network links display as just the network name, which when clicked will add the network to your list and start it

Other link types, like HTTP, will be displayed in full, and when clicked will shell-open a regular browser window.

When links are processed, DarkMX will look for a trailing label, in the format url|"label text".  This allows you to make custom display labels for your links.  The full unaltered link is always visible in the tooltip.

Also note that there are many other functions available if you right-click any link.  These options vary depending on the type of link.