XCode - how to "export" app solution

VERY new to coding, especially to using an IDE like XCode. I am typing away my C/C++ code, compiling and testing it within XCode itself. How do I get it out as a self-standing application? If I'm not mistaken, the term I am looking for is the "solution", how do I create/export one?

I wish to create a file that the user would double-click, terminal window would open, prompt would well, prompt for the inputs and the program would run based upon these.

Finally, it would prompt for an exit choice (Y/N) and the window would close.

How do I do this, what should I Google, any links? Many thanks