Does anyone know if onlines courses for nursing (RN) are still acceptable in Maryland?

I am currently an LPN looking for options to progress to my RN by taking online cles because I have to continue working at the same time and don't have the time to sit in a clroom all week. I live in Towson, Md. and I am new to the area. Please help! I do have to take the prerequisites again since I have been out of school longer than 10 years. What would you suggest?