Ristorante Alle Muratte In Roma

I went two nights during my stay in Rome, the food was good, they charge covered although they don't say it anywhere or communicate it... the service was very poor, the way of answering was a little rude, they rushed people to choose, they demanded that each person who sits choose a plate of food and do not share... while sitting they denied people to sit because they only wanted to drink... which seems illogical to me considering that they did not have a line of people waiting to sit down to eat...