IBM Host On-Demand V12 and above will be installed using the IBM Installation Manager.
Administrators must first install IBM Installation Manager on the system where Host On-Demand will be installed.
It must be installed in Administrator Mode. Then install the Host On-Demand using the Installation Manager.
IBM Installation Manager Version 1.8.3 or higher is required to install Host On-Demand.
This video demonstrates installation of Installation manager 1.8.3 and Host On-Demand V12.
Refer to the link below for more information about IBM Host On-Demand