"%ZENPATH%\Packags\Autocad 2013\AutoCAD_2013_English_Win_32bit\setup.exe" EULA=1 ACADSERIALPREFIX=*** ACADSERIALNUMBER=******* ADLM_PRODUCKEY=**** /s /v"/qn"

I have been advised to pass commands to an msi the setup.exe file runs, the above code does nothing. Where am i going wrong?

The install asks for a licence agreement then licence info . . other than that there are two default install buttons.

Any suggestions greatly appreciated.