> For the complete documentation index, see [llms.txt](https://fbl.fireblink.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fbl.fireblink.com/flows/hello-world.md).

# Hello World

Create a file called `hello.yml` with following content:

```yaml
pipeline:
  exec:
    command: 'echo'
    args:
      - 'Hello World'
    options:
      verbose: true
```

Start the flow with fbl:

```bash
fbl hello.yml
```

You should now similar output in your console:

```
 -> Reading flow file: hello.yml
 -> [1] [exec] Processing.
 -> [1] [exec] stdout: Hello World

 <- [1] [exec] Completed successfully withing 0.037 second
```