diff --git a/README.md b/README.md
index 417e718..0e11eab 100644
--- a/README.md
+++ b/README.md
@@ -8,4 +8,34 @@
 ## ✨ Code-base structure
 
 ### How To Run CMD:
-##### python run_extract_load.py
+#### First Run
+#### __________________________________
+###### pip install -r requirements.txt
+#### __________________________________
+#### Run the extract load code
+###### python run_extract_load.py
+
+```
+data-management
+│
+├─ .gitignore                                               # Ignore the file to push into gitlab
+│
+├─ config                                                   # Folder store all the config file to use in the code
+│  ├─ CLOUD-STORAGE-ADMIN-CREDENTIAL.json                   # Get from GCP Service Account cloud-storage-admin-service-account
+│  ├─ EXCHANGE_CONFIG.json                                  # Manually config the MySQL ID, Password, etc... 
+│  └─ EXCHANGE_EXTRACT_SQL.json                             # SQL use in MYSQL to extract the data we need to save in temp's csv
+│
+├─ exchange                                                 # Exchange web application
+│  ├─ extract                                               # All extract needed code is in here
+│  │  ├─ exchange_extract_function.py                       # Exchange extract code function to import in run_extract_load.py
+│  │  └─ exchange_temp_extract_csv                          # Temp folder to store all the csv extract from MYSQL    
+│  │
+│  └─ load                                                  # All load needed code is in here
+│     └─ exchange_load_function.py                          # Exchange load code function to import in run_extract_load.py
+│
+├─ general_function.py                                      # All customize general code function to import in run_extract_load.py
+├─ README.md                                                # Project guide
+├─ requirements.txt                                         # Install needed library
+└─ run_extract_load.py                                      # Main code to run the extract load process
+
+```
\ No newline at end of file