Docker not working on Windows

I am using Docker on Windows and I follow this message but it does not start "docker-compose"

To build your own full test network:

  1. Start ** validator-testnet ** and ** faucet **:
    1. Enter the directory ** validator-testnet ** cd validator-testnet
    2. Start the compose docker-compose up -d
    3. Go back to the compose directory: cd ..
  2. Enjoy your testnet:
    1. Faucet will be available at http://127.0.0.1:8000
    2. JSON-RPC will be available at http://127.0.0.1:8080

Any suggestions to boot correctly and be able to open locally ?