[MSNoise] New with msnoise

Hello, I am a PhD in environmental seismology and I would like to use the msnoise package on seismic data. I have installed the package and created an empty database in mySQL as explained in http://msnoise.org/doc/installation.html. I am fine using python (not an expert but I succeed in doing what I want), but I have never worked with mySQL before. Then I tried to initialize the project and this is where my problems have begun. I have multiple errors links to the arguments I put. So what I did is: Open the terminal in an empty folder where I want to do all the work related to the interferometry. Enter 2 (mysql). Then enter 127.0.0.1, it seems to work. Then for the database I enter the name I give when I created the empty database. For the username and password I give the informations I put when I did the "Add Account" during the installation. For the prefix I have no idea what I am suppose to enter. Please find attached the screenshots. I think it may be not working because at some point I am supposed to enter my seismic data or the folders with my seismic data. When and where should I do that ? How the data must be presented ? For now my arborescence is year/julian_day/station/ hourly sac file for BHE, BHZ and BHN. Also I will be doing the tests in local first (data stored on my computer) but I plan letter to work with data stored on a server. Do you know how I can acces the data remotely with mySQL ? Also is the package fine for python 3.7 ? Regards, Sophie Lagarde.