Update README with development setup instructions and roadmap improvements

README.md

@@ -17,6 +17,37 @@ A terminal user interface (TUI) for interacting with Ollama models, similar to `
 - [Ollama](https://ollama.ai/) installed and running
 - Rust 1.70+ (for building from source)
 
+## Development Setup and Usage
+
+To set up the project for development, follow these steps:
+
+1.  **Clone the repository:**
+    ```bash
+    git clone https://somegit.dev/Owlibou/owlen.git
+    cd owlen
+    ```
+
+2.  **Build the project:**
+    ```bash
+    cargo build
+    ```
+    This will compile all crates in the workspace.
+
+3.  **Run tests:**
+    ```bash
+    cargo test
+    ```
+
+4.  **Run the `owlen` (chat) application in development mode:**
+    ```bash
+    cargo run --bin owlen
+    ```
+
+5.  **Run the `owlen-code` (code) application in development mode:**
+    ```bash
+    cargo run --bin owlen-code
+    ```
+
 ## Installation
 
 ### Build from Source
@@ -232,6 +263,8 @@ curl http://localhost:11434/api/tags
 
 ## Roadmap
 
+- [ ] Chat interface (`owlen`) (in progress)
+- [ ] Code interface (`owlen-code`)
 - [ ] Configuration file support
 - [ ] Custom Ollama host configuration
 - [ ] Session persistence