Update usage details in README

Author: avinashlahel

Images/img.png

@@ -1,4 +1,21 @@
-Microsoft Outlook Integration from within FlowLauncher.
-The plugin expects to have a local installation of Microsoft Outlook
+## Microsoft Outlook Integration for Flow Launcher
 
-You can install this plugin via `pm install Microsoft Outlook`
+This plugin enables seamless integration of Microsoft Outlook with [Flow Launcher](https://www.flowlauncher.com/), allowing you to access your upcoming meetings and appointments directly from the launcher.
+
+> ⚠️ **Note:** A local installation of Microsoft Outlook is required for this plugin to work.
+
+### 🔧 Installation
+
+Install the plugin using Flow Launcher's package manager: `pm install Microsoft Outlook`
+
+
+### 🚀 Usage
+
+1. Open Flow Launcher.
+2. Type the keyword: `ol`
+3. The plugin will activate and display a list of all your upcoming Outlook Calendar events.
+
+
+![img.png](Images/img.png)
+
+Press Enter or click on any meeting to open it directly in Microsoft Outlook from within Flow Launcher.