BuildMarker for BlueMap

  /bm create <name> - Create a new region from your selection
  /bm list - List all regions
  /bm remove <name> - Remove a region
  /bm clear - Clear your current selection
  /bm reload - Reload all regions from config
  /bm pos1 - Set position 1 at your current location
  /bm pos2 - Set position 2 at your current location
  /bm help - Show help message