(server) feat:Add command helper

Server/src/command_helper.rs

@@ -0,0 +1,22 @@
+use std::io::Write;
+
+pub(crate) fn run() {
+    let stdin = std::io::stdin();
+
+    loop {
+        print!("> ");
+        std::io::stdout()
+            .flush()
+            .expect("Failed to flush standard output!");
+
+        let mut input = String::new();
+        stdin
+            .read_line(&mut input)
+            .expect("Failed to read from standard input!");
+
+        match input.trim() {
+            "exit" => break,
+            _ => println!("Usage: <command>"),
+        }
+    }
+}

Server/src/main.rs

@@ -1,3 +1,4 @@
+mod command_helper;
 mod server_logger;
 
 use server_logger::ServerLogger;
@@ -8,4 +9,6 @@ fn main() {
     log::info!("Starting server...");
 
     log::info!("Server successfully started!");
+
+    command_helper::run();
 }