Command Suite

Added Added /status to display active abilities. Added /flyspeed to adjust flying speed. Added /sethome to save a personal home location. Added /home to teleport to your saved home. Added /back to return to your previous location. Added /repair to fully repair the item in your hand. Added /heal for healing other players. Added /feed for restoring another player's hunger. Added /god on/off for toggling God Mode on other players. Added /fly on/off for toggling Fly Mode on other players. Added improved multiplayer and administrator support. Improved Refactored command registration for easier maintenance. Improved toggle handling for player abilities. Improved command feedback messages. Better multiplayer compatibility. Better code organization for future updates.