### What happened?

I tried to set up my own grid with the help of documentation and command-line help. Some of the examples are not in the correct syntax of a toml file (checked with the linked validator)

### How can we reproduce the issue?

```shell
Check the generated output in the toml validator
```


### Relevant log output

```shell
Unable to parse...
```


### Operating System

Ubuntu

### Selenium version

Java 4.1.1

### What are the browser(s) and version(s) where you see this issue?

not relevant

### What are the browser driver(s) and version(s) where you see this issue?

not relevant

### Are you using Selenium Grid?

4.1.1
package org.openqa.selenium.grid.server;
import static org.openqa.selenium.grid.config.StandardGridRoles.EVENT_BUS_ROLE;
import static org.openqa.selenium.grid.server.EventBusOptions.EVENTS_SECTION;
import com.google.auto.service.AutoService;
import com.google.common.collect.ImmutableSet;
import com.beust.jcommander.Parameter;
import org.openqa.selenium.grid.config.ConfigValue;
import org.openqa.selenium.grid.config.HasRoles;
import org.openqa.selenium.grid.config.Role;
import java.util.Set;
@AutoService(HasRoles.class)
public class EventBusFlags implements HasRoles {
  @Parameter(
    names = {"--publish-events"},
    description = "Connection string for publishing events to the event bus")
  @ConfigValue(section = EVENTS_SECTION, name = "publish", example = "\"tcp:*:1233\"")
  private String publishString;