A silent installer is able to run without user interaction. This is convenient if, for instance, you need to automate the installation process in a script. If you wish to perform a silent installation of Kapow Katalyst, you need to run the following command with administrative rights:
msiexec /qn /i KapowKatalyst_8.2.0.msi
This will install the program to the default location. If you wish to specify another location, instead run:
msiexec /qn /i KapowKatalyst_8.2.0.msi INSTALLDIR="dir"
where dir is the location you wish to install to. After installation, you still need to
configure Kapow Katalyst and Windows Services as described in Installing on Windows.