Flashing Target Device FAIL

Development Environment: WINDOWS 7
cmd：
````
west -v flash --runner jlink --device openc90 --commander JLink --erase store_true
````

fail msg:
```
[1/68] Generating always_rebuild
Building for board openc90_eval
Using runner: jlink
fatal error: command flash cannot be run in this context: Runner jlink received unknown arguments ['store_true']
```

store_true：unknown arguments