So recently I made a script, and I also finished gui and managed to merge those two together. Now i wish when I start the exe file that cmd doesn't appear but instead only GUI? Any idea on how to manage this? So far my searching didn't yield any satisfying results. Some more info is: Python 3.5, using pyinstaller to convert to exe, Tkinter Gui, pycharm 5.0.1. Thanks!
Since your question mentions .exe executables, I'wll assume you work in the Windows environment.  Try using a .pywextension instead of a .py extension for the python program.
How do I stop cmd from appearing when i run exe file (python 3, gui)