The Sleuth Kit ver 4.4.2

Missing output directory and/or image name usage: tsk_recover [-vVae] [-f fstype] [-i imgtype] [-b dev_sector_size] [-o sector_offset] [-d dir_inum] image [image] output_dir -i imgtype: The format of the image file (use '-i list' for supported types) -b dev_sector_size: The size (in bytes) of the device sectors -f fstype: The file system type (use '-f list' for supported types) -v: verbose output to stderr -V: Print version -a: Recover allocated files only -e: Recover all files (allocated and unallocated) -o sector_offset: sector offset for a volume to recover (recovers only that volume) -d dir_inum: Directory inum to recover from (must also specify a specific partition using -o or there must not be a volume system)