added updated getting started

Getting started.md

@@ -1,36 +1,96 @@
-# بسم الله الرحمن الرحيم
+# Getting Started with Ghaymah CLI
 
+This topic describes how to install the latest release of **Ghaymah Command Line Interface (Ghaymah CLI)** on supported operating systems.
 
-> **Note:** Ghaymah CLI is currently supported only on **Linux**.
+---
 
-To install the cli , run the following command:
+## Ghaymah CLI Install Instructions
+
+### Installation
+
+#### **Step 1:** Download & Install
+
+Run the following command to install the latest release of the Ghaymah CLI:
 
 ```bash
 curl -sSl https://cli.ghaymah.systems/install.sh | bash
 ```
-Run
+
+#### **Step 2:** Update PATH
+
+Add the CLI to your PATH and reload your shell configuration:
+
+```bash
+echo 'export PATH=$HOME/bin:$PATH' >> ~/.bashrc
+source ~/.bashrc
+```
+
+#### **Step 3:** Verify Installation
+
+Check that the CLI is installed correctly:
+
+```bash
+gy version
+```
+
+You should see the version number of the installed Ghaymah CLI:
+
+```bash
+Current version: xx.xx.xx
+Latest version: xx.xx.xx
+✅ You are using the latest version!
+```
+
+---
+
+### Enable Auto-Completion
+
+#### **Step 1:** Check Your Shell
+
+Run the following command to check which shell you are using:
 
 ```bash
 echo $SHELL
 ```
 
-supported shells:
+> **Supported shells:** `bash`, `zsh`, `fish`
-Supported shells: **bash**, **zsh**, **fish**
 
-### Step 2: Generate the completion script
+#### **Step 2:** Enable Shell Completion
 
-For Bash, run:
+Enable shell completion to get command suggestions and auto-completion.
+
+**For Bash**, run:
 
 ```bash
 gy completion bash >> ~/gy-completion.sh
 ```
 
-### Step 3: Enable command completion
+Then add the generated completion script to your shell configuration:
-
-Run
 
 ```bash
 echo "source ~/gy-completion.sh" >> ~/.bashrc
 ```
 
-Then restart your terminal
+> **Important:** Restart your terminal after completing this step
+
+---
+
+### Authentication
+
+Before using the Ghaymah CLI, you need to authenticate your account.
+
+If you don't have an account yet, you can create one by visiting the Ghaymah website:
+[Ghaymah systems](https://ghaymah.systems/)
+
+After creating your account, return to the CLI and run the following command to log in.
+
+```bash
+gy auth login
+```
+
+You will be prompted to enter your email and password:
+
+```bash
+Email:
+Password:
+```