Update README.md

Author: danroth27

README.md

@@ -50,6 +50,8 @@ To install KVM on Linux run the following command:
 curl https://raw.githubusercontent.com/aspnet/Home/master/kvminstall.sh | sh && source ~/.kre/kvm/kvm.sh
 ```
 
+Note that on Linux you need to also install [Mono](http://mono-project.com) 3.4.1 or later.
+
 ### Install the K Runtime Environment (KRE)
 
 Now that you have KVM setup you can install the latest version of the runtime by running the following command: ```kvm install 1.0.0-alpha3```
@@ -71,13 +73,13 @@ The samples in this repo are basic starting points for you to experiment with.
 
 1. Clone the Home repository
 2. Change directory to the folder of the sample you want to run
-3. Run ```kpm restore```
+3. Run ```kpm restore``` to restore the packages required by that sample.
 4. You should see a bunch of output as all the dependencies of the app are downloaded from MyGet. 
 5. Run the sample using the appropriate K command:
     - For the console app run  ```k run```.
     - For the web apps run ```k web``` on Windows or ```k kestrel``` on Mono.
-6. You should see the output of the console app or a message to show the site is now started.
-7. Navigate to the web apps in a browser by going to "http://localhost:5001" or "http://localhost:5004" if running on Mono.
+6. You should see the output of the console app or a message that says the site is now started.
+7. You can navigate to the web apps in a browser by going to "http://localhost:5001" or "http://localhost:5004" if running on Mono.
 
 ## Switching to Core CLR