(Guild) Members - Cleanse/discord-hypertext GitHub Wiki
$discord = new Discord($email_address, $password);
$guildId = '<your_guild_id>';
$memberId = '<kicked_member_id>';
$discord->api('guild')->members()->kick($guildId, $memberId);This is not permanent. They can rejoin instantly if they get invited back.
$discord = new Discord($email_address, $password);
$guildId = '<your_guild_id>';
$memberId = '<member_id>';
$roleIds = ['<role_id>'];
$discord->api('guild')->members()->redeploy($guildId, $memberId, $roleIds);Will apply new set of roles to specified user.