Add and delete multiple parameters at once

[amilcarlucas]

Is there an existing issue or pull request for this?

• I have searched the existing issues and pull requests

Feature description

Allow adding and deleting multiple parameters at once

Desired solution

Some sort of GUI that adds and deletes multiple parameters at once

Alternatives considered

Adding one parameter at a time is not a good alternative

Additional context

Originally reported by LupusTheCanine on this discuss post