How do I pass in parameters to Luigi? if I have a python file called FileFinder.py with a class named getFIles:

`class getFiles(luigi.Task):`

and I want to pass in a directory to this class such as:

`C://Documents//fileName`

and then use this parameter in my run method

`def run(self):`

how do I run this in command line and add the parameter for use in my code? I am accustomed to running this file in command line like this:

`python FileFinder.py getFiles --local-scheduler`

What do I add to my code to use a parameter, and how do I add that parameter to the command line argument?

Also, as an extension of this question, how would I use multiple arguments? or arguments of different data types such as strings or lists?