correcting name of flag
## Issue Addressed
None, just a very small fix of documentation
## Proposed Changes
Fixing naming of paramter listed in documentation.
## Additional Info
No changes to code, just fixing documentation
@@ -25,7 +25,7 @@ In order to initiate an exit, users can use the `lighthouse account validator ex
- The `--keystore` flag is used to specify the path to the EIP-2335 voting keystore for the validator.
-- The `--beacon-nodes` flag is used to specify a beacon chain HTTP endpoint that confirms to the [Eth2.0 Standard API](https://ethereum.github.io/eth2.0-APIs/) specifications. That beacon node will be used to validate and propagate the voluntary exit. The default value for this flag is `http://localhost:5052`.
+- The `--beacon-node` flag is used to specify a beacon chain HTTP endpoint that confirms to the [Eth2.0 Standard API](https://ethereum.github.io/eth2.0-APIs/) specifications. That beacon node will be used to validate and propagate the voluntary exit. The default value for this flag is `http://localhost:5052`.
- The `--network` flag is used to specify a particular Eth2 network (default is `mainnet`).
