list contents of a directory

EXAMPLES
	ls -lh
		detailed format with human-readable sizes
	ls -rtl
		detailed format, time-sorted with newest at the bottom

FLAGS
	-l	detailed (long) output
	-a	include hidden files
	-h	use human-readable filesizes for -l
	-t	sort by modification time (newest first)
	-r	reverse order (e.g. in combination with -t)
	-L1	output only one item per line

RELATED
	tree
