How to use `--help` effectively?

To use the --help option effectively, follow these tips:

Basic Command Structure: Type the command followed by --help. For example:
```
command --help
```
Read the Output: Carefully review the information provided. It typically includes:
- A brief description of the command.
- A list of available options and flags.
- Examples of usage (if provided).
Combine with Other Commands: Use --help with commands you are unfamiliar with or when you need to recall specific options. For example:
```
cp --help
```
Look for Examples: Some commands include usage examples in their help output, which can be very helpful for understanding how to apply the command.
Use in Scripts: When writing scripts, you can include --help to remind yourself or others how to use the commands effectively.
Explore Related Commands: If a command has related commands or options, check those as well to expand your understanding.

Using --help is a quick way to enhance your command-line skills and ensure you're using commands correctly. If you have further questions, feel free to ask!