Update README

Author: YuriiChere

ApplitoolsTutorial/UFGDemo.cs

@@ -49,7 +49,7 @@ public static void SetUp(Eyes eyes)
 			Configuration config = new Configuration();
 
 			// You can get your api key from the Applitools dashboard
-			//config.SetApiKey("APPLITOOLS_API_KEY");
+			config.SetApiKey("APPLITOOLS_API_KEY");
 
 			// create a new batch info instance and set it to the configuration
 			config.SetBatch(new BatchInfo("Ultrafast Batch"));

README.md

@@ -2,31 +2,39 @@
 
 1. Visual Studio installed on your machine. Workload ".NET desktop development" should be installed in Visual Studio too (if no - add it with Visual Studio Installer)
    * [Install it from here](https://visualstudio.microsoft.com/downloads/)
-2. Chrome Webdriver is on your machine and is in the PATH. Here are some resources from the internet that'll help you.
+2. Chrome browser is installed on your machine.
+   
+   * [Install Chrome browser](https://support.google.com/chrome/answer/95346?co=GENIE.Platform%3DDesktop&hl=en&oco=0)
+3. Chrome Webdriver is on your machine and is in the PATH. Here are some resources from the internet that'll help you.
+   * [Download Chrome Webdriver](https://chromedriver.chromium.org/downloads)
    * https://splinter.readthedocs.io/en/0.1/setup-chrome.html
    * https://stackoverflow.com/questions/38081021/using-selenium-on-mac-chrome
    * https://www.youtube.com/watch?time_continue=182&v=dz59GsdvUF8
+4. Git is installed on your machine. 
+
+   * [Install git](https://www.atlassian.com/git/tutorials/install-git)
+5. Restart your machine to implement updated  environment variables (need for some OS).
 
 # Steps to run this example
 
 1. Git clone this repo
-    
+   
     * `git clone https://github.com/applitools/tutorial-selenium-csharp-ultrafastgrid.git`
 
-2. Open the folder `tutorial-selenium-csharp-ultrafastgrid`
+2. Get your API key to set it in code (or in the APPLITOOLS_API_KEY environment variable).
 
-3. Get your API key to set it in code (or in the APPLITOOLS_API_KEY environment variable).
-    
     * You can get your API key by logging into Applitools > Person Icon > My API Key.
-    
-4. Double click the `ApplitoolsTutorial.sln`. This will open the project in Visual Studio
 
-5. Change the `APPLITOOLS_API_KEY` with your own in code.
-   Set your ApiKey in string 'conf.SetApiKey("...") ' (or comment the string and set APPLITOOLS_API_KEY environment variable)
+4. Navigate to folder `tutorial-selenium-csharp-ultrafastgrid` and double click the `ApplitoolsTutorial.sln`. This will open the project in Visual Studio
+
+5. In Visual Studio open file UFGDemo.cs and change the `APPLITOOLS_API_KEY` with your own in code.
+   Set your ApiKey in string 'config.SetApiKey("...") ' (or comment the string and set APPLITOOLS_API_KEY environment variable)
 
-6. Build the project. It can take several minutes.
+6. In Visual Studio open Package Manager Console (Tools > NuGet Package Manager > Package Manager Console) and enter command `dotnet restore` in the console. Command execution can take several minutes.
+
+6. Build the solution (Build > Build Solution). It can take several minutes.
 
-7. Navigate to Test Explorer, select test VGTest and hit Run
+7. Run project (Debug > Start Without Debugging). Execution of project can take several minutes.
 
 8. If needed, in case of some problems - update package Eyes.Selenium by NuGet Package Manager -  Tools > NuGet Package Manager > Manage Nuget Packages for Solution, tab Updates. Select package for update (Eyes.Selenium), select needed version in right panel and tap Install