ParentCommandFailureExitCode Property
            Gets the exit code to return from the 
Run or 
RunAsync method
            if parsing command line arguments for a nested subcommand failed.
            
Namespace: Ookii.CommandLine.CommandsAssembly: Ookii.CommandLine (in Ookii.CommandLine.dll) Version: 4.2.0+a4d3631e4dcc0970081ed435288efdebc1325f83
protected virtual int FailureExitCode { get; }
Protected Overridable ReadOnly Property FailureExitCode As Integer
	Get
Dim value As Integer
value = Me.FailureExitCode
protected:
virtual property int FailureExitCode {
	int get ();
}
Property Value
Int32
            The exit code to use for parsing failure. The base class implementation returns 1.