Update README.md

Author: msaroufim

docs/AMD_workshop/README.md

@@ -30,7 +30,7 @@ powershell -ExecutionPolicy Bypass -Command "iwr -UseBasicParsing https://raw.gi
 
 4. **Interactive mode** (choose GPU and options):
    ```bash
-   popcorn-cli submit my_solution.py
+   popcorn-cli submit example.py
    ```
 
 ## 🛠️ Manual Installation
@@ -57,4 +57,4 @@ If the scripts don't work, you can manually install:
 
 - Run `popcorn-cli --help` for usage information
 - Check the [main repository](https://github.com/gpu-mode/popcorn-cli) and open an issue
-- Join the [GPU Mode Discord](https://discord.gg/gpumode) and ask a question in #amd-competition
+- Join the [GPU Mode Discord](https://discord.gg/gpumode) and ask a question in #amd-competition