[help] how can I call the installer in silent mode.
I have created a .nsi file and compiled into a .exe file.
right now, i encounter an issue, one of my window service will detect the our application version, if it found it was old version, then the windows service will call the setup.exe. but we don't want to show the setup windows. We just want it to run behind scene like in slient mode.
How could i do that?