This property can be used to force users to print bi-tonally (e.g., in black and white). Set FORCEBITONAL = 1 to force users to print bi-tonally.
The example below performs a full installation of the 64-bit Virtual Print Driver and forces users to print bi-tonally:
msiexec /i "\\[file path]\Hyland OnBase Virtual Print Driver x64.msi" FORCEBITONAL="1"