Use WHM with cPanel
Its highly recommended that you take a package for cPanel that comes with the WebHost Manager or WHM tool. Its an effective tool in managing your site for whatever purposes it may have. Both of the software makes a great tandem in serving all your web hosting needs, being able to comply with all the necessary tasks that you might need to do with your cPanel hosting. It gives you ease, reliability, and speed.
cPanel, in general, is intended to be used for hosting individual websites. You can use it to upload and take care of various content and aspects of you website and web pages, and even compliment them with the necessary features and plugins that you need for you website. Its also a good way to back up and protect the content that you produce and manage throughout the length of your cpanel hosting.
However, WHM does more by letting you handle the administrative stuff, such as domain security, etc.