The need for a penetration testing framework

Penetration testing is not just about running a set of a few automated tools against your target. It's a complete process that involves multiple stages, and each stage is equally important for the success of the project. Now, for performing all tasks throughout all stages of penetration testing, we would need to use various different tools and might need to perform some tasks manually. Then, at the end, we would need to combine results from so many different tools together in order to produce a single meaningful report. This is certainly a daunting task. It would have been really easy and time-saving if one single tool could have helped us perform all the required tasks for penetration testing. This exact need is satisfied by a framework such as Metasploit.