docs: list supported network values in CLI help

diff --git a/src/commands.rs b/src/commands.rs
index d921e7ce1632a9ef9252ffd791f24e13535df524..32e6cc96c2d7832d1c1f82a6bfac27ab11955e58 100644 (file)
--- a/src/commands.rs
+++ b/src/commands.rs
@@ -74,7 +74,7 @@ use crate::utils::parse_proxy_auth;
 #[derive(PartialEq, Clone, Debug, Parser)]
 #[command(version, about, long_about = None)]
 pub struct CliOpts {
-    /// Sets the network.
+    /// Sets the network: bitcoin, testnet, testnet4, signet, or regtest.
     #[arg(
         env = "NETWORK",
         short = 'n',