What additional capabilities does the 'top' command offer beyond displaying processes?

The 'top' command is a powerful utility in Linux that provides real-time monitoring of system processes, along with several interactive capabilities that enhance its functionality. One of the significant features of the 'top' command is the ability to renice or kill processes directly from its interface.

Renicing a process involves changing its priority, which can help improve system responsiveness or manage resource allocation effectively. By adjusting the priority of a running process, users can shift CPU time to higher-priority tasks, making it an essential tool for system performance management.

Additionally, the 'top' command allows a user to kill a process by sending signals to it, effectively terminating it. This functionality is crucial for managing runaway processes or those that may be consuming excessive system resources. These interactive capabilities make 'top' not just a monitoring tool but also an effective process management utility.

This combination of real-time data with the ability to modify process priority and termination gives users a comprehensive tool for maintaining optimal system performance.