Get help in UPIA tool

In the Windows search bar, enter Command Prompt.

In the Command Prompt window, type this command and press Enter:

C:\Program Files\Common Files\Adobe\Adobe Desktop Common\RemoteComponents\UPI\UnifiedPluginInstallerAgent

In the Command Prompt window, type this command and press Enter: 

UnifiedPluginInstallerAgent.exe /help

Press command + spacebar to open the Spotlight Search window.

In the search bar, enter Terminal and press return.

In the Terminal window, type this command and press return:

cd "/Library/Application Support/Adobe/Adobe Desktop Common/RemoteComponents/UPI/UnifiedPluginInstallerAgent/UnifiedPluginInstallerAgent.app/Contents/macOS"

In the Terminal window, enter the following command:

./UnifiedPluginInstallerAgent --help