I want to enable logging before running

Question

How can I use Spring boot's logging system before running SpringApplication::run?

By the way, I'm using logback and lombok.

@slf4j
@SpringBootApplication
public class MyApplication {

    public static void main(String[] args) {
        log.info("Start application."); // I want to output this log with the same log system as the Spring boot application.
        SpringApplication application = new SpringApplication(MyApplication.class);
        application.setBannerMode(Banner.Mode.OFF);
        application.run(args);
    }

}