TypeError: write() argument must be str, not dict

[hyfc]

When I ran the Usage code in README.md, a TypeError occured which refers to this line :
await f.write(self.results)
Then I changed this line to await f.write(self.results['title']) and everything works just fine.
I noticed that in previous edition of this README file, when aiofile was not introduced, this part of code used this dict self.results the same way. So I'm not sure which is the right way to print the result.

[elliotgao2]

Use await f.write(self.results['title']) or await f.write(str(self.results)). I have updated the example.