diff --git a/index.js b/index.js
index 20cb538..ef1b51b 100644
--- a/index.js
+++ b/index.js
@@ -28,14 +28,23 @@ const mongoDBConnect = async () => {
         console.error(error)
     }
 }
+console.log('try connect')
 mongoDBConnect().then(async (client) => {
-    const db = await client.db(process.env.DB_NAME)
-    const collection = await db.collection(process.env.COLLECTION_NAME)
-    
-    const answer = await collection[process.env.COMMAND](JSON.parse(process.env.ARGUMENT))
-
-    await client.close();
-    return answer.ops?.[0] ?? answer
+    console.log('Connected to MongoDB')
+    try {
+        const db = await client.db(process.env.DB_NAME)
+        const collection = await db.collection(process.env.COLLECTION_NAME)
+        
+        console.log('command', process.env.COMMAND)
+        console.log('argument', process.env.ARGUMENT, process.env.ARGUMENT.replace("ISODate()", `${new Date('2024-08-27T12:14:23.160Z').toISOString()}`))
+        
+        const answer = await collection[process.env.COMMAND](JSON.parse(process.env.ARGUMENT.replace("ISODate()", `${new Date('2024-08-27T12:14:23.160Z').toISOString()}`)))
+        
+        await client.close();
+        return answer.ops?.[0] ?? answer
+    } catch (error) {
+        await client.close();
+    }
 })
 .then(console.log)
 .catch(console.error)