I am totally a noob in server side development.
I have been given the task of using  a original database of a company and make a copy on my local server for testing the server.
I have the link and username and password too. 
What I don't know how to access the database given, I know the username and password.
I know mysql is used but I don't know which commands to use and how to use mysql. 
I tried googling it but couldn't find any solution.
I have sql workbench , how can I use it?