If you watch a few videos on DMing you're ahead of the curve. This module is in the starter set for a reason. It is available on most digital tabletops too! There are some really great reads out there, and that just goes to show my main point: Phandelver is a great adventure for new players, new dms, and even the vets. You can look up many other really great guides just by googling it. I will preface this by saying that there are many ways to run The Lost Mines of Phandelver.