Hot Alarm Clock (HotAlarmClock.exe) accepts optional command line parameters.

Opens window with new alarm.
Opens window with new timer.
Launches the program in portable mode. You can put Hot Alarm Clock on a flash drive and run it directly from there. In this way, all your data will always be with you, the settings will be stored in file Data.ini.
Closes a previously launched instance of the application.
Instructs the application to create the Log.txt file in the application folder (in the Data subfolder). The log file contains details about the application's activity, which can be a helpful debugging aid.

Setup Command Line Parameters

The Setup program (HotAlarmClockSetup.exe) accepts optional command line parameters. These can be useful to system administrators, and to other programs calling the Setup program.

Instructs Setup to be silent or very silent. When Setup is silent the wizard and the background window are not displayed but the installation progress window is. When a setup is very silent this installation progress window is not displayed. Everything else is normal so for example error messages during installation are displayed and the startup prompt is.
If a restart is necessary and the '/NORESTART' command isn't used (see below) and Setup is silent, it will display a Reboot now? message box. If it's very silent it will reboot without asking.
Instructs Setup to suppress message boxes. Only has an effect when combined with '/SILENT' or '/VERYSILENT'.
Prevents the user from cancelling during the installation process, by disabling the Cancel button and ignoring clicks on the close button. Useful along with '/SILENT' or '/VERYSILENT'.
Prevents Setup from restarting the system following a successful installation, or after a Preparing to Install failure that requests a restart. Typically used along with /SILENT or /VERYSILENT.