Update installation guide

Update installation guide

Author: hhpatel14

docs/images/setup-konveyor-2.png

@@ -51,10 +51,23 @@ Only follow these steps if you decided to skip installing from the UI side and y
 
 ### Running Kai RPC server
 
-1. Open walkthrough after installing the extension to setup Konveyor
-   ![walkthrough](images/walkthrough.png)
-2. User has an option to override binaries and custom rules, however it comes with the default packaged binaries and custom rules.
+1. Users will land on the welcome page as shown below. 
+   ![walkthrough](images/walkthrough-1.png)
+   If "Set up Konveyor" is not available in the list, click the More button for additional options. 
+   ![walkthrough](images/walkthrough-2.png)
+   If the welcome page does not appear, open the command palette by pressing Ctrl + Shift + P. This will bring up a list of commands.
+   ![walkthrough](images/walkthrough-3.png)
+   From the command palette, locate and select the "Set up Konveyor" option. This will guide you through the configuration process.
+   ![walkthrough](images/walkthrough-4.png)
+2. Configure Konveyor for your project. 
+   - User has an option to override binaries and custom rules, however it comes with the default packaged binaries and custom rules.
    ![setup-konveyor](images/setup-konveyor.png)
-3. Configure analysis argument is necessary in order to know which rules apply to the project during analysis.
-4. Once the configuration is done, click on start server button. Logs are collected at output channel named konveyor-analyzer.
+   - The Konveyor extension allows you to add custom rules to the analyzer. This is useful when you want to apply your own rules during analysis.
+   - Configuring analysis arguments is necessary to determine which rules apply to the project during analysis. Set up analysis arguments specific to your project by selecting the appropriate options and pressing "Enter" to save the changes.
+      - To confirm your arguments, navigate to your project directory and open `/.vscode/settings.json`.
+    ![setup-konveyor](images/setup-konveyor-2.png)
+   - Next, Setup Generative AI key for your project. (Note: If you choose to use OpenAI, define an environment variable by running the following command `export OPENAI_API_KEY="your_api_key_here"`)
+      - Modify the /.vscode/settings.json file to include your project-specific arguments about LLM model. [Click here for more details](https://github.com/konveyor/kai/blob/main/docs/scenarios/demo.md#step-1-setup) on this step. `/.vscode/settings.json`.  
+   - As the final step, select "Get Solution Parameters".  
+3. Once the configuration is done, click on start server button. Logs are collected at output channel named konveyor-analyzer.
    ![start-server](images/start-server.png)