Update README.md

README.md

@@ -1,2 +1,113 @@
 # Abyssal-Files-Puller
-Move files in deep subdirectories into single folder
+Move files in deep subdirectories into single folder. For example you have a bunch of files in messy directories:
+```bash
+abyssal_dir
+│
+├── subdir0
+│   ├── subdir00
+│   │   ├── file21.ext
+│   │   ├── file22.ext
+│   │   └── file23.ext
+│   └── subdir01
+│       ├── file21.ext
+│       ├── file22.ext
+│       └── file23.ext
+│
+├── subdir1
+│   ├── file21.ext
+│   ├── file22.ext
+│   └── file23.ext
+│
+├── subdirn
+│
+└── file_n.ext
+```
+
+## Move destination
+The files are moved to folder called *files from abyss* which will created automatically where the script or program executed if it not available.
+```bash
+project_dir
+│
+├── files from abyss
+├── other stuffs
+└── AFP.exe or abyss.py
+```
+
+## Usage
+`Pull_From_Abyss(abyssal_dir, extension = 'all')`
+*extension can not be defined if using AFP.exe, so it would moves all found files*
+
+| Argument    | Type  | description |
+| :--         | :--   | :--         |
+| abyssal_dir | str   | Files parent directory |
+| extension   | str   | Files extension \n default: 'all' |
+
+## Example
+for example the project directory is like this:
+```bash
+project_dir
+│
+├── data
+│   ├── images
+│   │   ├── car.jpg
+│   │   ├── bike.jpg
+│   │   └── bird.jpg
+│   └── doc
+│       ├── report.pdf
+│       └── guide.pdf
+│
+└── script
+```
+
+### 1st example
+```
+from abyss import Pull_From_Abyss
+
+abyssal_dir = '../project_dir/data/'
+
+Pull_From_Abyss(abysall_dir, 'jpg')
+```
+This code will move all files ended with *jpg* to *files from abyss*, so the result would be like:
+```bash
+project_dir
+│
+├── files from abyss
+│   ├── car.jpg
+│   ├── bike.jpg
+│   └── bird.jpg
+│
+├── data
+│   ├── images
+│   └── doc
+│       ├── report.pdf
+│       └── guide.pdf
+│
+└── script
+```
+### 2st example
+```
+from abyss import Pull_From_Abyss
+
+abyssal_dir = '../project_dir/data/'
+
+Pull_From_Abyss(abysall_dir)
+```
+This code will move all files to *files from abyss*, so the result would be like:
+```bash
+project_dir
+│
+├── files from abyss
+│   ├── car.jpg
+│   ├── bike.jpg
+│   ├── bird.jpg
+│   ├── report.pdf
+│   └── guide.pdf
+│
+├── data
+│   ├── images
+│   └── doc
+│
+└── script
+```
+
+The origin directory will remain empty after operation.