Plugin term explained
The plugin or module is an optional small part of the program, which, when added to the main program, website or game can significantly enhance its capabilities.
The plugin is used only with the program for which it was created. By itself it is not working.
The advantages of the plugin include ease of installation, accessibility.
To install the plugin, do not need special knowledge of programming languages.The disadvantages include the potential conflict of modules and the additional load on the server. Just for using the plugin, no need to get carried away and overloading the computer.