How to install the .NET package HtmlDiffEx from NuGet with the Package Manager Console in Visual Studio

By Where is my .Net package

.Net
C#
NuGet
Visual Studio
HtmlDiffEx

Open the project/solution in Visual Studio, and open the console using the Tools > NuGet Package Manager > Package Manager Console command. Run the install command.

Install-Package HtmlDiffEx -Version 1.2.1