function promptSecret
promptSecret(message?,unnamed 1?: PromptSecretOptions): string | nullShows the given message and waits for the user's input. Returns the user's input as string.
This is similar to prompt() but it print user's input as * to prevent password from being shown.
Use an empty mask if you don't want to show any character.
Parameters
optional
messageoptional
unnamed 1: PromptSecretOptionsReturn Type
string | null