SetDefault does not work as expected

[LLSavion]

config.AddBranch("doSomething", add =>
{
    add.SetDefaultCommand<ACommand>();
    add.AddCommand<ACommand>("normal").WithData(contextData).WithDescription("Merge 'Models'.");
    add.AddCommand<BCommand>("different").WithData(contextData).WithDescription("Merge models using a session file.");
});

So in my opinion if I write "doSomething normal --parameters" it should be equal to "doSomething --parameters"! However when I enter them they both execute the Execute-Function in the ACommand but when I leave out the normal and just write "doSomething --parameters" the parameters in the settings are null instead of the values I passed.

[LLSavion]

These settings:

[LLSavion]

Conclusion:
"doSomething normal --parameters" parameters in the settings are there
"doSomething --parameters" parameters in the settings are null
Both are ACommand
And ACommand is set to default.

[LLSavion]

When can I expect it?

[patriksvensson]

Probably when someone submits a PR for it and it passes review etc.