Pyrogram upload speedtest

speedtest.py

from pyrogram import Client
import time

app = Client("...")


async def main():
    async with app:
        m = await app.send_message("pyrogramchat", "uploading 1500 MB...")
        s = time.time()
        m = await m.reply_document("file.test")  # Create with: truncate -s 1500M file.test
        e = time.time() - s
        await m.reply_text(f"`avg {1500 / e * 8:.2f} Mbps`")  # Should be ~250 Mbps


app.run(main())

Hello I get this error:
Python version: 3.6.9

 Traceback (most recent call last):
  File "test.py", line 21, in <module>
    app.run(main())
TypeError: run() takes 1 positional argument but 2 were given