Prompt the user for a yes or no question, with a default answer defined by the second argument.

Ask a command line user to provide a new password, taking the password twice to confirm no errors in typing.

Retrieve a previously defined password from a user.

Read a string from the command line with a prompt.

Prompt the user to selection options from a list, passing a list, a promp string, the default state (true = selected) for all members, and a boolean to indicate if at least one selection is required.

SplitArguments takes a string of arguments and splits them respecting quoted whitespace .