Windows test
If you installed the service using the msi executable then the CAMEO service is registered but not running.
You can start it manually by launching services.msc in command line.
Once done, open a terminal, the cmo program is accessible:
Display the list of available applications:
If it is blocking then the CAMEO server is not running. You should see the apps file-transfer-server and file-transfer-client. Start the server:
It is blocking the terminal so open a new terminal and run the client with an existing text file:
If the file exists, it will be copied in the target directory.