add basic documentation

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "py-framels"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

README.md

@@ -1 +1,23 @@
 # py_framels
+
+## Description
+
+py_framels is an python binding to use [framels](https://github.com/doubleailes/fls) rust lib in python
+
+For documentation about framels: [doc guide](https://doubleailes.github.io/fls/)
+
+## Install
+
+`pip install py-framels`
+
+## Usage
+
+```python
+import py_framels
+
+print(py_framels.py_basic_listing(["toto.0001.tif","toto.0002.tif"]))
+```
+
+Should return
+
+`['toto.****.tif@1-2']`