diff --git a/flow_functions/disconnect_on_player_proximity.js b/flow_functions/disconnect_on_player_proximity.js
new file mode 100644
index 0000000..622b925
--- /dev/null
+++ b/flow_functions/disconnect_on_player_proximity.js
@@ -0,0 +1,64 @@
+const { getBot } = require("../main.js");
+
+function main(data) {
+  const bot = getBot();
+  const radius = data.radius;
+
+  if (radius <= 0) {
+    throw new Error("Invalid radius. Please provide a positive number.");
+  }
+
+  console.log(
+    `Starting background player proximity check with radius: ${radius} blocks`
+  );
+
+  function checkPlayerProximity() {
+    const nearbyPlayers = Object.values(bot.players).filter((player) => {
+      if (!player.entity) return false;
+      const distance = bot.entity.position.distanceTo(player.entity.position);
+      return distance <= radius && player.username !== bot.username;
+    });
+
+    if (nearbyPlayers.length > 0) {
+      const nearestPlayer = nearbyPlayers[0];
+      const distance = bot.entity.position.distanceTo(
+        nearestPlayer.entity.position
+      );
+      console.log(
+        `Player ${nearestPlayer.username} detected within ${distance.toFixed(
+          2
+        )} blocks. Disconnecting...`
+      );
+      bot.quit("Player detected nearby");
+      return true; // Player detected, bot disconnected
+    }
+
+    return false; // No players detected
+  }
+
+  function startBackgroundCheck() {
+    const intervalId = setInterval(() => {
+      try {
+        if (checkPlayerProximity()) {
+          clearInterval(intervalId);
+        }
+      } catch (error) {
+        console.error("Error in player proximity check:", error);
+        clearInterval(intervalId);
+      }
+    }, 1000); // Check every second
+
+    // Attach the intervalId to the bot instance for potential cleanup
+    bot.proximityCheckIntervalId = intervalId;
+
+    console.log("Background player proximity check started");
+  }
+
+  // Start the background check
+  startBackgroundCheck();
+
+  // Continue execution immediately
+  console.log("Node execution completed, background check is running");
+}
+
+module.exports = { main };
diff --git a/flow_functions/functions.json b/flow_functions/functions.json
index 70aa3d8..1413bff 100644
--- a/flow_functions/functions.json
+++ b/flow_functions/functions.json
@@ -326,5 +326,17 @@
       "z": "number"
     },
     "author": "YourGitHubUsername"
+  },
+  "DISCONNECT_ON_PLAYER_PROXIMITY": {
+    "name": "DISCONNECT_ON_PLAYER_PROXIMITY",
+    "file": "disconnect_on_player_proximity.js",
+    "id": "DISCONNECT_ON_PLAYER_PROXIMITY",
+    "label": "Disconnect on Player Proximity",
+    "hasInput": true,
+    "description": "Disconnects the bot when a player comes within a specified radius",
+    "input": {
+      "radius": "number"
+    },
+    "author": "Assistant"
   }
 }