diff --git a/README.md b/README.md
index 6e70071..46bbf17 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,24 @@
-# Forum virtuel des associations
+# API/Serveur - associations.espacecondorcet.org
+
+## Requirements
+
+- Node.js >= 12.18.2
+- Yarn >= 1.17
 
 ## Installation 
 
+Before using the server you have to install all the packages required
+
+Use the `yarn install` command at the root (take a long time)
+
+## Usage in a development environment
+
+`yarn serve`
+
+## Compilation before use in a production environment
+
+`yarn build && yarn assets`
+
+## Usage in a production environment
+
+`yarn serve`
\ No newline at end of file