Documentation example

Following the documentation example
* https://learn.microsoft.com/en-us/dotnet/core/additional-tools/dotnet-svcutil-guide?tabs=dotnetsvcutil2x

I get to line

`dotnet-svcutil http://contoso.com/SayHello.svc`

And the terminal shows

`Resolving project references ...`
`Attempting to download metadata from 'http://contoso.com/SayHello.svc' using WS-Metadata Exchange and HttpGet.`

And nothing happens

It seems to me that the program expects the resource to already exist, but that the idea in the example is to create something that does not yet exist.