diff --git a/main.py b/main.py
index b52b788..e9a4166 100644
--- a/main.py
+++ b/main.py
@@ -1,17 +1,23 @@
 import json
 import traceback
+from datetime import datetime
 
 import requests
 import vk
 from mcrcon import MCRcon
 
-print("Starting..")
+
+def log(text, lvl=0):
+    print(f"[{datetime.now()}] [{['INFO ', 'ERROR'][lvl]}] {text}")
+
+
+log("Starting..")
 with open('config.json') as f:
     config = json.load(f)
 
 vk = vk.API(access_token=config['vk']['token'], v=5.131)
 group_id = vk.groups.getById()[0]['id']
-print(f"Group id: {group_id}")
+log(f"Group id: {group_id}")
 admins = config['vk']['admins']
 
 host = config['rcon']['host']
@@ -28,7 +34,7 @@ def fix_rcon_text(_srt):
                 _srt[i + 1] = ''
             _srt = ''.join(_srt)
     except Exception as e:
-        print(f"fix_rcon_text ERROR with: {_srt}")
+        log(f"fix_rcon_text ERROR with: {_srt}", 1)
         _srt = f'CRITICAL ERROR: {e}'
     return _srt
 
@@ -38,7 +44,7 @@ def rcon(cmd):
         with MCRcon(host, password, port) as mcr:
             return fix_rcon_text(mcr.command(cmd))
     except Exception as e:
-        print(f"RCON ERROR with command: {cmd}")
+        log(f"RCON ERROR with command: {cmd}", 1)
         print(traceback.format_exc())
         return f"Rcon error: {e}"
 
@@ -53,14 +59,25 @@ def write(peer_id, message):
         messages = (len(message) // 4095)
         for i in range(1, messages + 1):
             if i > 30:
+                log("Found very long message...", 1)
                 break
             write(peer_id, message[:4095*i])
-    vk.messages.send(message=message, peer_id=peer_id, random_id=0)
+    else:
+        vk.messages.send(message=message, peer_id=peer_id, random_id=0)
+
+
+def rcon_cmd_handle(cmd, from_id, peer_id, _write=True):
+    answer = rcon(cmd)
+    log(f"User: {from_id} in Chat: {peer_id} use RCON cmd: \"{cmd}\", with answer: \"{answer}\"")
+    if _write:
+        write(peer_id, f"RCON:\n{answer}")
+    else:
+        return answer
 
 
 def main():
     server, key, ts = get_lp_server()
-    print("Listening..")
+    log("Listening..")
     while True:
         lp = requests.get(f'{server}?act=a_check&key={key}&ts={ts}&wait=25').json()
         try:
@@ -75,9 +92,13 @@ def main():
                     text = message['text']
                     if from_id in admins:
                         if text.startswith(".rcon "):
-                            write(peer_id, f"rcon: {rcon(text[6:])}")
+                            rcon_cmd_handle(text[6:], from_id, peer_id)
                         elif text.startswith(".wl "):
-                            write(peer_id, f"Ok\n{rcon(f'whitelist add {text[4:]}')}")
+                            rcon_cmd_handle(f'whitelist add {text[4:]}', from_id, peer_id)
+                    if text == "!online":
+                        text = rcon_cmd_handle('list', from_id, peer_id, False).replace("\n", "")
+                        now = text[10:11]
+                        write(peer_id, f"Сейчас играют {now} человек" + "" if now == "0" else f": {text[43:]}")
 
             ts = lp.get('ts')