Update docs/pos/operate-node/validator/technical-faqs.md

Co-authored-by: Dra Murphy <149679879+kmurphypolygon@users.noreply.github.com>

Author: EmpieichO

docs/pos/operate-node/validator/technical-faqs.md

@@ -265,7 +265,7 @@ You can run the following command to check it:
 Check the value of catching_up. If it is false then the node is all synced up.
 
 
-### 15. What if someone become a Top 10 staker, how he will receive his MATIC reward at the end?
+### 15. If someone becomes a top 10 staker, how do they receive their MATIC reward?
 
 Stage 1 rewards are not based on stake. Please refer to this document [here](../../how-to/operating/validator-node/rewards.md) for the reward details. Participants with high stake don't automatically qualify for a reward in this stage.