The deploy.zip file contains the binaries and the configuration resources needed to plug the .NET StockList Demo Adapter into Lightstreamer Server.
Copy the "DotNetStockList" directory (from either "Deployment_LS" or "Deployment_LS(robust)") into "adapters" folder of your Lightstreamer installation and launch the server.
Then launch the 'DotNetStockListDemoLauncher.bat' command file from the "Deployment_DotNet_Adapters" folder (you need the .NET Core runtime installed on your machine).