Update README.md

apply bold to command text
diff --git a/README.md b/README.md
index e7a4354..e4b825a 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 OpenGraphBrowser
 
 # Command
-1. npm run setup
+1. **npm run setup**
    1. Install backend & frontend dependencies
-2. npm run start
-   1. Start Application
\ No newline at end of file
+2. **npm run start**
+   1. Start Application