It sounds like you are looking for content related to for FiveM (the popular multiplayer modification framework for GTA V), specifically scripts that allow a user to kick or ban everyone on a server.
Remember: A server with fair moderation and active, trusted admins will always outlast servers relying on “panic nuke” scripts. - FE - Ban Kick Panel Script - Kick Ban Everyon...
Developers use these panels for easy server management or stress testing. It sounds like you are looking for content
The Ban/Kick Panel Script is a critical tool for community and server management. By incorporating user-friendly interfaces and comprehensive functionalities, administrators can more effectively manage their communities, ensuring a positive experience for users. - FE - Ban Kick Panel Script - Kick Ban Everyon...
# Limit command execution add_ace group.admin command.allow true add_ace group.admin command.kick allow add_principle group.admin group.admin