Improving heading size.

1 files changed, 8 insertions, 8 deletions

diff --git a/README.md b/README.md
index 2b9c0b7..cd6b147 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 An open-source python toolkit to deal with dynamic Areas Of Interest (AOI) and gaze tracking in Augmented Reality (AR) environnement.
 
-## Architecture
+# Architecture
 
 The ArGaze toolkit provides some generics data structures and algorithms to build AR environement with dynamic AOI and so allow gaze tracking with mobil eye tracker devices. It is divided in submodules dedicated to various specifics features:
 
@@ -10,7 +10,7 @@ The ArGaze toolkit provides some generics data structures and algorithms to buil
 * `argaze.TobiiGlassesPro2`: A gaze tracking device interface.
 * `argaze.utils`: Collection of command-line high level features scripts based on ArGaze toolkit.
 
-## Installation
+# Installation
 
 Consider that all inline commands below needs to be executed into ArGaze root folder.
 
@@ -39,17 +39,17 @@ pip install ./dist/argaze-VERSION.whl
    pip install -e .
    ```
 
-## Documentation
+# Documentation
 
-### Wiki
+## Wiki
 
 The [wiki](https://git.recherche.enac.fr/projects/argaze/wiki) provides many explanations about how works ArGaze, what is possible to do and code samples.
 
-### Cookbook
+## Cookbook
 
 The `argaze.utils` submodule is a good place to get ready made code examples.
 
-### Code
+## Code
 
 ArGaze code documentation is based on [pdoc](https://pdoc.dev/).
 To generate html documentation: 
@@ -73,9 +73,9 @@ pdoc -o ./doc ./src/argaze/
    pdoc ./src/argaze/
    ```
 
-## Test
+# Test
 
-ArGaze package unitary tests are based on *unittest* module.
+ArGaze package unitary tests are based on [unittest](https://docs.python.org/fr/3.10/library/unittest.html) module.  
 Test files tree structure is mirroring the file tree structure of src/argaze folder.
 
 To run all unitary tests: