Command Line GUI provides 3 major features
By default, this project includes a primary plug-in for Robocopy. If you have used Robocopy and Microsoft's Robocopy GUI, you might be interested in using this alternative. Hopefully there will be more plug-in assemblies developed by other good developers for more command line programs.
If you have ever used Plossum Command Line Library for constructing command line programs (console app), your programs are ready for having a GUI after changing references and recompiling. The arguments parser is compatible with Plossum library but with sigificant improvements.
Please check Get the Best of Both Worlds for more details of integrating the library into your applications.
NuGet package of the core library is available.
Alternatives for constructing CLI programs in .NET: