Some basic question regarding yarn: passing arguments

[q2000foo]

Hello,

it's me again with another basic question : )

Currently, running

yarn start

runs a process of index.ts, which is prompting for email and password input from the console.

Would it be possible to pass these parameters (and possibly others, like wikifolio ID) via flags to the call, rather than being prompted to enter them? Something along the lines of

yarn start --email thisIsMy@emailAddress.de --password verySecretPassword

would be convenient to have (with an optional keyboard prompt if no flags are passed).
However, since I don't know enough of yarn and typescript I'm not certain if and how this would be feasible.

Cheers

[RienNeVaPlus]

I've implemented only a very basic arguments feature, because I don't want to pollute the repository with 3rd-party libs which would've been required otherwise and might pose a security threat. We're already on very sensitive grounds with these plaintext credentials.

yarn start test@example.org myPa$$w0rd