Using multiple proxies with arun_many()

[Apapora]

In issue #246 there is this example to bypass 429 "too many requests" errors:

3. Use Proxy Rotation:

from crawl4ai import AsyncWebCrawler
import random

PROXY_LIST = [
"http://proxy1:8080",
"http://proxy2:8080",
"http://proxy3:8080"
]

async def main():
async with AsyncWebCrawler(
verbose=True,
proxy=random.choice(PROXY_LIST) # Rotate proxies
) as crawler:
results = await crawler.arun_many(urls)

This code will crawl many urls using only one of the proxy addresses in PROXY_LIST, which quickly triggers 429 responses in my testing. Is there a way for the crawler to fully utilize all available proxies intelligently when using arun_many()? Say I have a list of 5 proxies and 'urls' is a list of 10 URLs, ideally the crawler would know to send 2 requests per each proxy. Or instead of using arun_many(), should I keep calling arun() with my separate rotating proxy logic? Thanks for any help with this.