Lsr: list recursively.
lsr [-d | -fd] [-l] [-a] [name ...]
For each directory argument, lsr recursively lists the contents of the directory; for each file argument, lsr repeats its name. When no argument is given, the current directory is listed. Hidden files are ignored by default.
-d only print directories -fd print both files and directories -l list in long format; name mode mtime size -a print hidden files or directories