Resource degradation test. What tool to use?

Question

System administration

I have a desktop application on Win Server 2012.
The bottom line is that it takes a test task from the database, launches the browser, tests and writes a report on the result.
I need to check what will happen if I leave this application without close control - what will happen after 100/1000/10000 launches (tasks are executed sequentially, not in parallel)?
I'm thinking of uploading several thousand tasks to the database and let it work. But to sit and look at all this in real time, of course, is not right.
Question: what tool can I use to see how RAM, CPU, etc. were spent at the end of the whole cycle.
Thanks

Answer 1

System monitor perfmon.msc, set the necessary counters and start the task. And start what will load the car.