2 Incorrect command line parameters.\n\nUsage:\nEraserl [-file | -folder [-subfolders] | -disk data | -recycled] [-silent | results] [-options]\n\n-file data is a file (wildcards allowed)\n-folder data is a folder\n-subfolders include subfolders (only with -folder)\n-disk data is unused space on a drive\n-recycled erase all data on Recycle Bin\n-silent no windows\n-results show results\n-options ignore other parameters and show options