complex - CLI interface
***********************

argparse tester

   complex [-h] [--root] [--no-help] [--outdir out_dir] [--in-dir IN_DIR] [--foo | --bar]
           {first,f,second,third} ...


complex options
===============

* **"-h"**, **"--help"** - show this help message and exit

* **"--root"** - root flag

* **"--no-help"**

* **"--outdir"** "OUT_DIR", **"-o"** "OUT_DIR" - output directory
  (default: "None")

* **"--in-dir"** "IN_DIR", **"-i"** "IN_DIR" - input directory
  (default: "None")


complex Exclusive
=================

this is an exclusive group

* **"--foo"** - foo

* **"--bar"** - bar


complex first (f)
=================

a-first-desc

   complex first [-h] [--flag] [--root] one pos_two


complex first positional arguments
----------------------------------

* **"one"** - first positional argument (default: "None")

* **"pos_two"** - second positional argument (default: "1")


complex first options
---------------------

* **"-h"**, **"--help"** - show this help message and exit

* **"--flag"** - a parser first flag

* **"--root"** - root flag


complex second
==============

   complex second [-h] [--flag] [--root] one pos_two


complex second positional arguments
-----------------------------------

* **"one"** - first positional argument (default: "None")

* **"pos_two"** - second positional argument (default: "green")


complex second options
----------------------

* **"-h"**, **"--help"** - show this help message and exit

* **"--flag"** - a parser second flag

* **"--root"** - root flag


complex third
=============

   complex third [-h]


complex third options
---------------------

* **"-h"**, **"--help"** - show this help message and exit

test epilog