Hi,
AdobeAIRInstaller.exe doesnot support /S argument to do the silent installation. You can try using the" <installer_file_name> -silent" command from admin command prompt to perform the silent installation/upgrade. If you still face any issue kindly provide us the sceenshot of the issue using How to post a screenshot in the forum along with the current version and version you are trying to install.
Regards
Varun Bhal