Update docfx/logging.md

Co-authored-by: Rob Hague <[email protected]>

Author: mus65

docfx/logging.md

@@ -1,10 +1,15 @@
 Logging
 =================
 
-SSH.NET uses the `Microsoft.Extensions.Logging` API to log diagnostic messages. In order to access the log messages of SSH.NET in your own application for diagnosis, simply register your own `ILoggerFactory` before using the SSH.NET APIs with the following code:
+SSH.NET uses the `Microsoft.Extensions.Logging` API to log diagnostic messages. In order to access the log messages of SSH.NET in your own application for diagnosis, register your own `ILoggerFactory` before using the SSH.NET APIs, for example:
 
 ```cs
-SshNetLoggingConfiguration.InitializeLogging(loggerFactory);
-```
+ILoggerFactory loggerFactory = LoggerFactory.Create(builder =>
+{
+    builder.SetMinimumLevel(LogLevel.Debug);
+    builder.AddConsole();
+});
+
+Renci.SshNet.SshNetLoggingConfiguration.InitializeLogging(loggerFactory);
 
 All messages by SSH.NET are logged under the `Renci.SshNet` category.