SecGM
"SecGM" is a simple plugin that allows you and your friends to secretly change gamemodes in the game without anybody knowing. This plugin can be very useful for certain scenarios such as playing mini-games, role-playing, and more.

Installation
To install "SecGM", follow these steps:

1. Download the plugin's jar file from a trusted source such as the SpigotMC website.
2. Place the jar file in the "plugins" folder of your Spigot server.
3. Restart the server or use the "/reload" command.

Usage
To use "SecGM", simply type the "/secgm <1/2/3/4>" command in the chat. The number you choose corresponds to the gamemode you want to change to. Here are the gamemodes that are available:

1. Creative
2. Survival
3. Adventure
4. Spectator

Only players can use this command, and they will receive a notification confirming that their gamemode has been changed successfully.

Compatibility
"SecGM" is compatible with Spigot and any other server software that uses the Bukkit API. This plugin also has built-in compatibility with the bStats plugin, which collects anonymous data about usage and sends it to the bStats server.

Support
If you encounter any issues or have any questions about "SecGM", you can contact the developer "Yugam" through their SpigotMC profile or the plugin page. You can also report any issues or suggest improvements through the "Issues" section of the plugin page.

Conclusion
"SecGM" is a simple and lightweight plugin that can be very useful for certain scenarios in Minecraft. Whether you are playing mini-games or role-playing, this plugin allows you to secretly change gamemodes without anybody knowing.