diff --git a/README.md b/README.md
index 0753bab..7ba502b 100755
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 ### `npm install`
 
-### local use `env.dev`
+Local use `env.dev`
 
 ### `npm start`
 
@@ -10,17 +10,20 @@
 
 ### /src/server
 
+### `python main.py`
+
 Server local run at `localhost:5000`
 
 ### `Linus/Mac`
 
-run install package
+install package
 
 ### `Windows`
 
-Don't need to set permission, file utils.py can command import `pwd`, `grp` and code function `ensure_correct_permissions`
+install package.\
+Don't need to set permission, file `utils.py` command import `pwd`, `grp` and code function `ensure_correct_permissions`
 
-### Database
+### Database sqlite `my_database.db`
 
-When server start with run check create table `labels`
+When server start with run check create table `labels`.\
 If don't exist will create and add default 2 rows `logo.cisco`, `barcode.SN`