What is a script?
A script represents a text document containing a set of commands that are executed by a certain program or scripting engine. Text editor used to edit most of the scripts and open it. These scripts are used to automate processes on a local computer or to generate web pages on the web.
What is a cPanel?
cPanel is a Linux based control panel used to manage a web hosting account. It provides a graphical interface for making changes to the hosting account. CPanel uses 3 tier architecture for the administrator, reseller, and end user to control the various aspects of website and server. It includes some of the features to manage files, databases, domains, and emails.
What is WHM?
Web Host Manager(WHM) allows administrative access to the backend of cPanel. The WHM used to create and manage many cPanel accounts. It also provides many features for server configuration and managing domains. It can also help the administrators to create and set the limits for the cPanel accounts created on it.
Script to update cPanel WHM Licenses:
WHM and cPanel is a fully-featured control panel which simplifies the server configuration and manages the websites and the emails in it. To update cPanel and WHM Licenses, simply log in to server and run this command
/usr/local/cpanel/cpkeyclt