Update comments

crates/cast/bin/cmd/creation_args.rs

@@ -10,7 +10,7 @@ use foundry_config::Config;
 
 use super::{creation_code::fetch_creation_code, interface::fetch_abi_from_etherscan};
 
-/// CLI arguments for `cast creation-code`.
+/// CLI arguments for `cast creation-args`.
 #[derive(Parser)]
 pub struct CreationArgsArgs {
     /// An Ethereum address, for which the bytecode will be fetched.
@@ -46,6 +46,7 @@ impl CreationArgsArgs {
     }
 }
 
+/// Fetches the constructor arguments values and types from the creation bytecode.
 async fn parse_creation_args(
     bytecode: Bytes,
     contract: Address,

crates/cast/bin/cmd/creation_code.rs

@@ -69,6 +69,8 @@ impl CreationCodeArgs {
     }
 }
 
+/// Parses the creation bytecode to return either the bytecode without constructor arguments or only
+/// the constructor arguments.
 async fn parse_code_output(
     bytecode: Bytes,
     contract: Address,
@@ -114,8 +116,6 @@ async fn parse_code_output(
 }
 
 /// Fetches the creation code of a contract from Etherscan and RPC.
-///
-/// If present, constructor arguments are appended to the end of the bytecode.
 pub async fn fetch_creation_code(
     contract: Address,
     client: Client,