usage: tree [-acdfghilnpqrstuvxACDFJQNSUX] [-H baseHREF] [-T title ]
	[-L level [-R]] [-P pattern] [-I pattern] [-o filename] [--version]
	[--help] [--inodes] [--device] [--noreport] [--nolinks] [--dirsfirst]
	[--charset charset] [--filelimit[=]#] [--si] [--timefmt[=]<f>]
	[--sort[=]<name>] [--matchdirs] [--ignore-case] [--fromfile] [--]
	[<directory list>]
  ------- Listing options -------
  -a            All files are listed.
  -d            List directories only.
  -l            Follow symbolic links like directories.
  -f            Print the full path prefix for each file.
  -x            Stay on current filesystem only.
  -L level      Descend only level directories deep.
  -R            Rerun tree when max dir level reached.
  -P pattern    List only those files that match the pattern given.
  -I pattern    Do not list files that match the given pattern.
  --ignore-case Ignore case when pattern matching.
  --matchdirs   Include directory names in -P pattern matching.
  --noreport    Turn off file/directory count at end of tree listing.
  --charset X   Use charset X for terminal/HTML and indentation line output.
  --filelimit # Do not descend dirs with more than # files in them.
  --timefmt <f> Print and format time according to the format <f>.
  -o filename   Output to file instead of stdout.
  ------- File options -------
  -q            Print non-printable characters as '?'.
  -N            Print non-printable characters as is.
  -Q            Quote filenames with double quotes.
  -p            Print the protections for each file.
  -u            Displays file owner or UID number.
  -g            Displays file group owner or GID number.
  -s            Print the size in bytes of each file.
  -h            Print the size in a more human readable way.
  --si          Like -h, but use in SI units (powers of 1000).
  -D            Print the date of last modification or (-c) status change.
  -F            Appends '/', '=', '*', '', '|' or '>' as per ls -F.
  --inodes      Print inode number of each file.
  --device      Print device ID number to which each file belongs.
  ------- Sorting options -------
  -v            Sort files alphanumerically by version.
  -t            Sort files by last modification time.
  -c            Sort files by last status change time.
  -U            Leave files unsorted.
  -r            Reverse the order of the sort.
  --dirsfirst   List directories before files (-U disables).
  --sort X      Select sort: name,version,size,mtime,ctime.
  ------- Graphics options -------
  -i            Don't print indentation lines.
  -A            Print ANSI lines graphic indentation lines.
  -S            Print with CP437 (console) graphics indentation lines.
  -n            Turn colorization off always (-C overrides).
  -C            Turn colorization on always.
  ------- XML/HTML/JSON options -------
  -X            Prints out an XML representation of the tree.
  -J            Prints out an JSON representation of the tree.
  -H baseHREF   Prints out HTML format with baseHREF as top directory.
  -T string     Replace the default HTML title and H1 header with string.
  --nolinks     Turn off hyperlinks in HTML output.
  ------- Input options -------
  --fromfile    Reads paths from files (.=stdin)
  ------- Miscellaneous options -------
  --version     Print version and exit.
  --help        Print usage and this help message and exit.
  --            Options processing terminator.

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[generic]                 5281   12024  43.9% -lh5- 93db Nov 16  2018 tree-1.8.0/CHANGES
[generic]                 5229   16408  31.9% -lh5- d88b Nov 16  2018 tree-1.8.0/color.c
[generic]                 4640   11645  39.8% -lh5- abc8 Nov 16  2018 tree-1.8.0/doc/tree.1
[generic]                 2906    7009  41.5% -lh5- edd0 Mar 31  2005 tree-1.8.0/doc/tree.1.fr
[generic]                  310    2613  11.9% -lh5- b23b Jun 24  2011 tree-1.8.0/doc/xml.dtd
[generic]                 2693    7497  35.9% -lh5- 0423 Jan  9  2018 tree-1.8.0/file.c
[generic]                 1242    3151  39.4% -lh5- 3f7f Jan 10  2018 tree-1.8.0/hash.c
[generic]                 3419   14404  23.7% -lh5- 99a5 Jan 10  2018 tree-1.8.0/html.c
[generic]                  345     597  57.8% -lh5- 0b50 Jan  4  2018 tree-1.8.0/INSTALL
[generic]                 2739    9813  27.9% -lh5- 7a4b Jan 10  2018 tree-1.8.0/json.c
[generic]                 7015   18009  39.0% -lh5- e98e Aug 12  2004 tree-1.8.0/LICENSE
[generic]                 1294    2973  43.5% -lh5- 97fc Jan 18  2018 tree-1.8.0/Makefile
[generic]                 2714    5740  47.3% -lh5- 5bac Jun 22  2015 tree-1.8.0/README
[generic]                 2150    5322  40.4% -lh5- 79fe Aug 27  2008 tree-1.8.0/strverscmp.c
[generic]                 1152    2403  47.9% -lh5- 645e Feb 11  2015 tree-1.8.0/TODO
[generic]                 1987    7651  26.0% -lh5- bdd8 Jan 10  2018 tree-1.8.0/unix.c
[generic]                 2599    9029  28.8% -lh5- 01c0 Nov 16  2018 tree-1.8.0/xml.c
[generic]                43843  101720  43.1% -lh5- 0234 Aug 13  2019 tree-1.8.0/tree
[generic]                11286   36866  30.6% -lh5- 0a10 Aug 13  2019 tree-1.8.0/tree.c
[generic]                11272   36839  30.6% -lh5- 16aa Jan 10  2018 tree-1.8.0/tree.c.bak
[generic]                 2036    5620  36.2% -lh5- 6d2f Aug 13  2019 tree-1.8.0/tree.h
[generic]                 2018    5593  36.1% -lh5- 59b1 Jan 10  2018 tree-1.8.0/tree.h.bak
[generic]                 5331   13427  39.7% -lh5- 8a76 Feb 11 01:52 tree-1.8.0/doc/tree.1.de
[generic]                40820   89696  45.5% -lh5- c557 Feb 11 20:28 tree-1.8.0/tree.68k
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        24 files  164321  426049  38.6%            Feb 12 03:37