Fixed issues

Hello there.

We've conducted a hotfix for WITCH ON THE HOLY NIGHT
This update tackles a couple of in-game bugs.
See the details below.

●Corrected the problem in with the game would not start after setting launch options.
●Corrected the problem where under certain conditions, it would become impossible to proceed from a certain point in Chapter 9.

●Added support for the following launch options.
-fullscreen
-windowed or -sw

●Other small bug fixes.