NuGet.org: Update README to be compatible (#43)

Author: pglombardo

Images/csharp-logo.png

@@ -1,9 +1,5 @@
-<p align="center">
-  <img src="https://www.hivemq.com/img/svg/hivemq-mqtt-client.svg" width="500">
-  <img src="./Images/csharp-logo.png" height="124">
-</p>
-
-<div align="center">
+![](./Images/hivemq-mqtt-client.png)
+![](./Images/csharp-logo.png)
 
 # The Spectacular (BETA) C# MQTT Client for .NET
 
@@ -15,8 +11,6 @@ _This .NET MQTT client was put together with love from the HiveMQ team but is st
 
 We'd appreciate any feedback you have.  Happy MQTT adventures!
 
-</div>
-
 * **Easy-to-Install**: Available as a Nuget package.
 * **Opensource**: No blackbox code.  Only trusted, tested and reviewed opensource code.
 * **Easy to Use**: Smart defaults, excellent interfaces and intelligent automation makes implementing a breeze.
@@ -40,7 +34,13 @@ Need a broker? Sign up for a free broker at [HiveMQ Cloud](https://www.hivemq.co
 
 ## Install
 
-... via NuGet
+This package is [available on NuGet.org](https://www.nuget.org/packages/HiveMQtt/) and can be installed with:
+
+```sh
+dotnet add package HiveMQtt
+```
+
+See the [HiveMQtt NuGet page](https://www.nuget.org/packages/HiveMQtt/) for more installation options.
 
 ## Quickstart