updated readme

Author: Amitpnk

Assert/Step.png

@@ -1,23 +1,140 @@
-# Onion architecture with ASP.NET Core API 
-
-WhiteApp or QuickApp API solution template which is built on Domain-Driven Design (DDD) based with all essential feature using .NET Core
+[![Visual Studio Marketplace version](https://img.shields.io/badge/-OnionArchitecture-%23e2165e.svg)](https://marketplace.visualstudio.com/items?itemName=AmitNaik.OnionArchitecture)
+[![Visual Studio Marketplace downloads](https://vsmarketplacebadge.apphb.com/installs/GregTrevellick.CleanArchitecture.svg)](https://marketplace.visualstudio.com/items?itemName=GregTrevellick.CleanArchitecture)
+[![Visual Studio Marketplace ratings](https://vsmarketplacebadge.apphb.com/rating/GregTrevellick.CleanArchitecture.svg)](https://marketplace.visualstudio.com/items?itemName=GregTrevellick.CleanArchitecture)
+[![Visual Studio Marketplace version](https://vsmarketplacebadge.apphb.com/version/GregTrevellick.CleanArchitecture.svg)](https://marketplace.visualstudio.com/items?itemName=GregTrevellick.CleanArchitecture)
+
+
+# Onion architecture with ASP.NET Core 
+
+<br />
+<p align="center">
+  <a href="#">
+    <img src="Assert/OnionArchitecture_icon.png" alt="Logo" width="80" height="80">
+  </a>
+
+  <h3 align="center">Onion Architecture</h3>
+
+  <p align="center">
+    WhiteApp or QuickApp API solution template which is built on Onion Architecture with all essential feature using .NET Core!
+    <br />
+    <a href="#"><strong>Explore the docs »</strong></a>
+    <br />
+    <br />
+    <a href="https://marketplace.visualstudio.com/items?itemName=AmitNaik.OnionArchitecture">Download from Marketplace</a>
+    ·
+    <a href="https://github.com/Amitpnk/Onion-architecture-ASP.NET-Core/issues">Report Bug</a>
+    ·
+    <a href="https://github.com/Amitpnk/Onion-architecture-ASP.NET-Core/issues/new">Request Feature</a>
+  </p>
+</p>
+
+
+## Now available as a [project template](https://marketplace.visualstudio.com/items?itemName=AmitNaik.OnionArchitecture) within Visual Studio Extension
+
+## Give a Star! :star:
+If you like or are using this project to learn or start your solution, please give it a star. Thanks!
+
+<!-- TABLE OF CONTENTS -->
+## Table of Contents
+
+* [Onion Architecture](#Onion-Architecture)
+  * [reference](#reference)
+* [About the Project](#about-the-project)
+  <!-- * [Built With](#built-with) -->
+* [Getting Started](#getting-started)
+  * [Prerequisites](#prerequisites)
+  * [Installation](#installation)
+* [Usage](#usage)
+* [Roadmap](#roadmap)
+* [Contributing](#contributing)
+* [License](#license)
+* [Contact](#contact)
+* [Acknowledgements](#acknowledgements)
+
+## Onion Architecture
+
+Onion Architecture was introduced by Jeffrey Palermo to provide a better way to build applications in perspective of better testability, maintainability, and dependability on the infrastructures like databases and services
 
 Onion, Clean or Hexagonal architecture: it's all the same. Which is built on Domain-Driven Desgin approach.
 
 Domain in center and building layer top of it. You can call it as Domain-centric Architecture too.
 
-* [Referenced by Article - Mark Seemann](https://blog.ploeh.dk/2013/12/03/layers-onions-ports-adapters-its-all-the-same/)
+### Reference
+
+* [It's all the same (Domain centeric architecture) - Mark Seemann](https://blog.ploeh.dk/2013/12/03/layers-onions-ports-adapters-its-all-the-same/)
 * [Onion Architecture by Jeffrey Palermo](https://jeffreypalermo.com/2008/07/the-onion-architecture-part-1/)
 * [Clean Architecture by Robert C. Martin (Uncle Bob)
 ](https://blog.cleancoder.com/uncle-bob/2012/08/13/the-clean-architecture.html)
 * [Hexagonal Architecture by Dr. Alistair Cockburn](https://alistair.cockburn.us/hexagonal+architecture)
 
+## About The Project
+
+[![Product Name Screen Shot][product-screenshot]](https://example.com)
+
+WhiteApp or QuickApp API solution template which is built on Onion Architecture with all essential feature using .NET Core.
+
+![image](Assert/Onion.png)
+<!-- ### Built With
+
+This section should list any major frameworks that you built your project using. Leave any add-ons/plugins for the acknowledgements section. Here are a few examples.
+* [ASP.NET Core](https://getbootstrap.com)
+* [SQL Server](https://jquery.com) -->
+
+
+
 
 ## Licence Used
-[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+[![MIT License][license-shield]][license-url]
 
 See the contents of the LICENSE file for details
 
+
+## Getting Started
+
+### Step 1: Download extension from project template
+
+   <p> <a href="https://marketplace.visualstudio.com/items?itemName=AmitNaik.OnionArchitecture">Download from Marketplace</a></p>
+
+![image](Assert/Step.png)
+
+### Step 2: Create Project
+
+Select project type as API, and select Onion Architecture
+
+![image](Assert/Step1.png)
+
+### Step 3: Select Onion Architecture project template
+
+Select project type as API, and select Onion Architecture
+
+![image](Assert/Step2.png)
+
+### Step 4: Project is ready
+
+![image](Assert/Step3.png)
+
+### Step 5: Create Database
+
+For Code First approach
+
+```sh
+Update-Database
+```
+
+For Database First approach
+
+In Package Manager console in *<< ProjectName >>.Data*, run below command
+
+```sh
+scaffold-dbcontext -provider Microsoft.EntityFrameworkCore.SqlServer -connection "Data Source=(local)\SQLexpress;Initial Catalog=OnionArchitectureDBS;Integrated Security=True"
+```
+
+### Step 6: Build and run application 
+
+Swagger UI
+
+![image](Assert/Step4.png)
+
 ## Support This Project
 
 If you have found this project helpful, either as a library that you use or as a learning tool, please consider buying me a coffee:
@@ -26,10 +143,6 @@ If you have found this project helpful, either as a library that you use or as a
 
 I do coding for fun during leisure time, but I have to pay the bills, so I also work for money :P  
 
-## Onion architecture
-
-![image](Assert/Onion.png)
-
 ## Whiteapp Onion architecture with ASP.NET Core API 
 
 This is default white application for ASP.NET Core API development
@@ -58,3 +171,7 @@ Below features will be implemented in infrastructure layer. You can plug and pla
 - [ ] Email
 - [ ] Advanced Pagination
 - [ ] CQRS Pattern 
+
+
+[license-shield]: https://img.shields.io/badge/License-MIT-yellow.svg
+[license-url]: https://github.com/Amitpnk/Onion-architecture-ASP.NET-Core/blob/master/LICENSE.txt