Description: The ‘useradd’ command in Unix-like operating systems is a fundamental tool used to create new user accounts in the system. This command allows system administrators to manage user access and permissions, ensuring that each person has their own digital identity within the operating environment. When executing this command, various parameters can be specified, such as the username, password, home directory, and other attributes that define the user’s profile. Creating user accounts is essential for maintaining security and organization in a multi-user system, allowing different individuals to access specific resources without compromising the integrity of the system. Additionally, the ‘useradd’ command integrates with other user management commands and tools, facilitating the management of permissions and groups, which is crucial in business environments where collaboration and security are priorities.