registered command for developement serving

src/app/commands/serve.rs

@@ -0,0 +1,14 @@
+use super::traits::Command;
+
+pub struct Serve;
+
+impl Command for Serve {
+    fn execute(&self, _args: &std::collections::HashMap<String, String>) -> Result<(), String> {
+        println!("serving the application");
+        return Ok(())
+    }
+
+    fn new() -> Self where Self: Sized {
+        return Self {}
+    }
+}