Made main function async

README.md

@@ -9,8 +9,11 @@ The bot is orientated towards admins of large Matrix rooms that are public and r
 ## How to run?
 
 **Using Docker:**
-  docker run -v /local/path/to/config.int:/config.ini -t matrix-modbot:latest
+A minimal Docker image containing the compiled binary is published on [Docker Hub](https://hub.docker.com/r/davidlocalhost/matrix-modbot"). Note that this image is automatically pushed using a CI/CD Pipeline for every commit made to the main branch. Expect there to be bugs and breaking changes. 
+`sudo docker run -v /local/path/to/config.ini:/config.ini -t matrix-modbot:latest`
 
 **Using Cargo:**
-  cargo build --release
-  cargo run
+```
+cargo build --release
+cargo run /path/to/config.ini
+``` 

src/main.rs

@@ -11,10 +11,13 @@ pub use utils::utils::*;
 async fn main() {
     println!("Starting Matrix-Modbot");
     let mut args: Vec<String> = env::args().collect();
+    if args.len() > 1 {
+        panic!("Please only pass in 1 argument!");
+    }
     if args.is_empty() {
         args.push("config.ini".to_string()) // Set the default config file path to config.ini
     }
     let config_path = &args[0];
     let creds = BotUserInfo::get_info(config_path).unwrap();
-    Bot::bot_login(creds);
+    Bot::bot_login(creds).await;
 }