### Description

- [x] Rename `local_storage_dir` to `storage_dir`.
- [x] Mention templates and CLI in readme.
- [x] Mention templates and CLI in doc 
- [x] Fix CLI when project directory already exists.
- [x] Handle CTRL+C in CLI.
- ~~Poetry templates to Pip templates.~~

### Issues

- Related #266
- Closes: #268

### Testing

- All scenarios were executed locally. Handling CTRL+C is still not
perfect. However, this should be ok for the initial release.

### Checklist

- [x] Changes are described in the `CHANGELOG.md`
- [x] CI passed