Once this table has been created you need to run an insert statement on it setting the perm field to the value "ADMIN" this is, I assume, the permissions needed for the administer. The SQL you need to run is something like this:
INSERT INTO person VALUES (NULL, 'Some Name', 'Another Name', 'Street', '???', '???', 'Phone Number', 'Email Address', 'Password', NULL, 'ADMIN')
My German is very rusty so I'm not sure about all of those columns, but basically you are putting into this table your personal information and setting the permissions for this user/password to be the administrator. This information is then going to be used by the program, when you login, to display the options available to you.