No configuration file found and no entry configured via CLI option. When using the CLI you need to provide at least two arguments: entry and output. A configuration file could be named 'webpack.config.js' in the current directory. Use --help to display the CLI options.

It seems like you are encountering an error related to webpack configuration. The error message suggests that no configuration file was found and no entry point was specified via the CLI option.

To resolve this issue, you can try the following steps:

1. Make sure you have a webpack configuration file named 'webpack.config.js' in the current directory. If not, you can create one or specify a different configuration file using the `--config` option followed by the file path.

2. Ensure that you are providing at least two arguments when using the CLI: the entry point and the output file. For example, you can use the following command:

   webpack --entry ./src/index.js --output ./dist/bundle.js

3. If you need more information about the available CLI options, you can use the `--help` option to display them:

   webpack --help

Remember to replace the file paths and options with your own specific ones according to your project's structure and requirements.