ZMCS can act as server or client. In server mode it waits for a client to connect and handles the requests for sending or receiving files. In client mode it connects to a server via direct link or dialing a modem and sends or retrieves files to or from the server.
Once started the programm runs unattended until all files are send or received.
The software supports quiet mode or informational. All status information and printouts can be routed into a file (log) or disabled (quiet).
ZMCS is usually started with a Batch file, a Script or from within an Windows application and runs completely and unattended in background.