Update README.md

Author: n0spaces

README.md

@@ -1,2 +1,52 @@
-# get_stick_bugged_lol
-A python package and command-line tool that generates a 'get stick bugged' video from an image.
+# get-stick-bugged-lol
+A Python module and command-line tool that generates a 
+[Get Stick Bugged Lol](https://knowyourmeme.com/memes/get-stick-bugged-lol) video from any image.
+
+This script uses [pylsd-nova](https://github.com/AndranikSargsyan/pylsd-nova) to detect line segments in the image,
+Pillow to draw the lines as they move to form the stick bug, and MoviePy to create the video.
+
+## Installation
+This package can be installed using pip:
+```
+pip install get-stick-bugged-lol
+```
+
+## Usage
+#### In the terminal
+Installing the package will register the `gsbl` command in the terminal. To use the image `input.png` to generate the
+video `output.mp4`:
+```
+gsbl input.png output.mp4
+```
+Optional arguments:
+* `-h, --help` Display the help message and exit
+* `--line-color R G B` RGB color to use for line segments (default: 255 255 211)
+* `--bg-color R G B` RGB color to use for background after image disappears (default: 125 115 119)
+
+More options will be added in later releases.
+
+#### In a Python script
+
+```python
+import gsbl
+
+# generate the video from input.png
+video = gsbl.generate_stick_bug('input.png')
+
+# save the video as output.mp4
+gsbl.save_video(video, 'output.mp4')
+```
+
+## TODO
+* Rewrite to be more object-oriented and easier to maintain
+* Add more customization options, especially with the line detection and video resolution
+* Make a GUI
+
+## License
+This package is available under the MIT License. See [LICENSE](LICENSE) for more info.
+
+This package makes use of the following external libraries:
+* [pylsd-nova](https://github.com/AndranikSargsyan/pylsd-nova)
+* [NumPy](https://numpy.org)
+* [Pillow](https://python-pillow.org)
+* [MoviePy](https://github.com/Zulko/moviepy)