There are some important features which you should know. You need to specify the websites with the directory where cms is located. For example, there are cases when in the root directory (http://site.com) there is an HTML page without using cms, and the necessary cms is located in the subdirectory (http://site.com/directory).
If you specify only http://site.com, the program will not be able to determine cms, but if you specify a website with a subdirectory http://site.com/directory, cms will be defined.
In this case, it is not necessary to give the URL to the ideal form, you can specify so http://site.com/directory/index.php?do=profile&na me=mynic, the URL will be processed correctly, i.e. you can safely specify the links to profiles, topics on the forum, articles and other directories, without fear the program will detect cms incorrectly.
If you use the commenting mode to comment, in most cms it is necessary to specify the full URL in the base settings for the page where you want to post. The same principle works if you use the "only answers in topics" mode, in order to post an answer in the topic on the forum, you need to provide a full link to the topic.