Databricks and RStudio

Is anyone familiar with loading data in Rstudio from a cluster in databricks? My admin was able to create an rstudio cluster for me, but none of them are aware how to use R or RStudio in databricks. I'm trying to establish a path to get data from AWS server. I cannot seem to find any documentation on how databricks integrates spark and RStudio. I can create some code in databricks notebooks using r, but I want to be able to use the RStudio ide. Can anyone help here?