Added a node name to init so we can run multiple nodes with stable identifiers

side-node/src/main.rs

@@ -10,9 +10,9 @@ async fn main() {
     let args = parse_args();
 
     match &args.command {
-        Some(Commands::Init {}) => {
+        Some(Commands::Init { name }) => {
             let config = init::config::SideNodeConfig {
-                name: "alice".to_string(),
+                name: name.to_string(),
             };
 
             let _ = init::init(home(), config);