Yes, similar to our Splashtop Streamer, you can also use the command to install Splashtop Business App silently.
New install using EXE:
BusinessApp.exe prevercheck /s
Upgrade using EXE:
BusinessApp.exe prevercheck /s
Example:
Splashtop_Business_Win_INSTALLER_v3.4.0.1.exe prevercheck /s