> For the complete documentation index, see [llms.txt](https://docs.elyxir.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.elyxir.dev/commands/miscellaneous/booster/parameters.md).

# Custom Parameters

{% code lineNumbers="true" %}

```markup
{member.mention} - Mention the user who boosted the server
{member.tag}     - The username of the member in format User#0000
{member.id}      - The user id who changed their status
{guild.name}     - The server name where the event was triggered
{guild.id}       - The server id where the event was triggered
```

{% endcode %}