README Completion

README.md

@@ -1,3 +1,19 @@
+# About
+
+[![MIT License](https://img.shields.io/badge/License-MIT-green.svg)](https://choosealicense.com/licenses/mit/) [![GPLv3 License](https://img.shields.io/badge/License-GPL%20v3-yellow.svg)](https://opensource.org/licenses/) [![AGPL License](https://img.shields.io/badge/license-AGPL-blue.svg)](http://www.gnu.org/licenses/agpl-3.0)
+
+```mermaid
+graph LR
+Webpage[Web page] <--Flask--> Server[Server]
+Server <-- Push agent and execute --> Client((Client))
+Server[Square Rect] <----> Client2((Client2))
+Server[Square Rect] <----> Client3((Client3))
+```
+
+Simple monitoring script. 
+It will push an agent (agent.py) on remote servers to get info about ressources (CPU, Disk, Memories..)
+And display it on a webpage.
+
 # Screenshot
 
 ![ScreenShot](./image/Pymonit.PNG)
@@ -11,7 +27,7 @@ On server :
 apt install python3-flask python3-paramiko python3-psutil
 ```
 
-On nodes : 
+On nodes (if needed): 
 ```bash
 apt install python3-psutil
 ```
@@ -30,7 +46,7 @@ If you prefer (recommended), you can run in an python env
 ```bash
 apt install python3-venv
 
-python3 -m venv Pymonit
+python3 -m venv Pymonit --system-site-packages
 . /Pymonit/bin/activate
 pip3 install psutil flask paramiko
 
@@ -41,7 +57,7 @@ pip3 install psutil flask paramiko
 
 ## Clients
 
-Add your client in the python list client:
+Add your clients in the python list in config.py:
 
 ```bash
 client = ['192.168.0.1','server.local','server.mydns']
@@ -65,7 +81,7 @@ ssh-copy-id -i <home_user>/.ssh/id_rsa.pub <user>@<client>
 
 ## Configuration on application
 
-You have to report these info on the application :
+You have to report these info on config.py :
 
 ```bash
 class ssh_conf:
@@ -86,7 +102,7 @@ class ssh_conf:
 
 
 ## Flask configuration
-Configure the flask configuration according to your needs (port,host,...)
+Configure the flask configuration according to your needs (port,host,...) in config.py
 ```bash
 class flask_conf:
        port = 8090