WiX MSI installer add optional true/false flag passthrough to Electron app

Currently I am building an Electron project to a MSI installer using electron-builder, which comes with a WiX template.xml that it uses to generate the MSI installer.

Is there a way to configure/edit the installer so my Electron app can know what optional parameters, specifically parameters set with Msiexec.exe, it was installed with?
Essentially I need the Electron app to know what options it was installed with, preferably without installing an extra file.

I've done a little research on this and the only way I found to get this sort of behavior is to optionally install a file that my app would then try to detect, where if the file is present it would mean optionalparam=true and if the file was not present it would mean optionalparam=false. But is there a better way?

e.g.

I install my electron app with Msiexec.exe /i "install.msi" /qn /norestart optionalparam=true

Then the installer should push what install parameters were used (what 'optionalparam' was set to, where unset = false)

or

My installed Electron app should be able to call some API functions to eventually determine what installer parameters were used