Remove case sensitivity in sudo commands

[AvogatoWizardWhisker]

Description of the new feature / enhancement

--[OPTIONS] should not be case sensitive.

Scenario when this would be used?

For example, the -h option prints help in lower-case, while -V and -E only work in upper-case. Usually, both of them should work, like how Windows commands do.

Supporting information

No response

[joadoumie]

Thanks for the feedback! We'd like to keep this case sensitivity for compatibility with the sudo command. We know most Windows command-line tools are not case sensitive so we are breaking tradition here.