fix typo

Author: fjl

README.md

@@ -8,8 +8,9 @@ output of the crawl is available in the `all.json` file. We create lists for spe
 blockchain networks by filtering `all.json` according to the ["eth" ENR entry value][eth-entry]
 provided by each node.
 
-If you want your node in the list, simply run a your client and make sure it is reachable
-through discovery. The crawler will pick it up and sort it into the right list.
+If you want your node in the list, simply run your client and make sure it is reachable
+through discovery. The crawler will pick it up and sort it into the right list
+automatically.
 
 [EIP-1459]: https://eips.ethereum.org/EIPS/eip-1459
 [eth-entry]: https://github.com/ethereum/devp2p/blob/master/enr-entries/eth.md