Update Create-and-Publish-a-Package.md

Author: karann-msft

docs/Quickstart/Create-and-Publish-a-Package.md

@@ -143,15 +143,18 @@ You're now ready to publish the package to nuget.org using the NuGet CLI. (Alter
 
 1. At a command prompt, run the following command, replacing the key with the value copied in step 3:
 
+    ```bash
         nuget push AppLogger.1.0.0.0.nupkg 47be3377-c434-4c29-8576-af7f6993a54b -Source https://www.nuget.org/api/v2/package
+    ```
 
 1. You should then see something like the following:
 
+    ```bash
         Pushing AppLogger.1.0.0.0.nupkg to 'https://www.nuget.org/api/v2/package'...
           PUT https://www.nuget.org/api/v2/package/
           Created https://www.nuget.org/api/v2/package/ 6829ms
-        Your package was pushed.
-
+        Your package was pushed. 
+    ```
 
 1. In your account on nuget.org, click **Manage my packages** to see the one that you just published; you'll also receive a confirmation email. Note that it might take a while for your package to be indexed and appear in search results where others can find it, during which time you'll see the following message on your package page:
 
@@ -168,4 +171,4 @@ And that's it! You've just created and published your first NuGet package to [nu
 - [Publish a Package](../create-packages/publish-a-package.md)
 - [Support multiple target frameworks](../create-packages/supporting-multiple-target-frameworks.md)
 - [Dependency versions](../create-packages/dependency-versions.md)
-- [Creating localized packages](../create-packages/creating-localized-packages.md)
+- [Creating localized packages](../create-packages/creating-localized-packages.md)