IsCommandLineApp
IsCommandLineApp is a little command-line tool that can be used to determine whether a specific executable is a command-line program.
Syntax
IsCommandLineApp by Helge Klein, https://helgeklein.com
Usage: IsCommandLineApp.exe <path to executable>
Return values:
1: executable is a command-line application
2: executable is not a command-line application
3: error
Example
C:\>IsCommandLineApp.exe C:\Windows\System32\reg.exe
C:\Windows\System32\reg.exe is a commmand-line executable
License
IsCommandLineApp is freeware.