Command line example
Following is a command line that you could use to push a product installation. Enter all of the text on one line.
MsiExec.exe /i "modelerclient.msi" /qn /L*v logfile.txt
INSTALLDIR="C:\Program Files\IBM\SPSS\Modeler\18.6.0" AUTHCODE="3241a2314b23c4d5f6ea"