What is a "St. James" liturgy mass as opposed to a "St. John Chrysostom" liturgy mass?

Background = I recently went to a Lebanese festival at a Maronite church and was curious about the difference between that Eastern Catholic Rite and the Melkite rite. When asking about Maronites, I got this main answer: "Melkites primarily worship with the Liturgy of St. John Chrysostom while Maronites use the Liturgy of St. James" While I have grown up going to Melkite masses and am therefore familiar with the St. John Chrysostom liturgy, I am not sure what a St. James liturgy is. I also tried asking my Catholic in-laws and they didn't know either. So I come here to ask the question Question = What is a "St. James" liturgy mass and how does it differ from a "St. John Chrysostom" liturgy?