Update README.md

README.md

@@ -1,4 +1,6 @@
 # Quboscanner
+Very simple toy Minecraft Server Scanner.
+It uses my library [mcping](https://github.com/replydev/mcping) to mass scan the servers.
 
 ## Download
 
@@ -7,24 +9,22 @@ Or alternatively you can [build from source](#building)
 
 ## Usage
 
-Java 8+ is required to run the scanner.
+Java 19+ is required to run the scanner.
 Linux VPS/Dedicated System is strongly recommended for the best results.
 
-To run it in GUI mode just double click it or run the binary in a terminal with no arguments.
+To run it:
 
-To run it in CLI mode:
-
-`java -Dfile.encoding=UTF-8 -jar qubo.jar -range 164.132.200.* -ports 25565-25577 -th 500 -ti 1000`
+`java -Dfile.encoding=UTF-8 -jar <jarName>.jar -i 164.132.200.* -p 25565-25577 -t 1000`
 
 ## Building
 
 To build the software clone this repository with Intellij IDEA
 and compile the binary using the integrated maven utility.
 
-Alternatively you can manually install Maven and compile from commandline using these commands:
+Alternatively you can manually install Maven and compile from commandline.
+I advise using [SDKMAN](https://sdkman.io/) on *unix systems to install JDK 19 and Maven.
 
 ```
-sudo apt install maven
 git clone https://github.com/replydev/Quboscanner.git
 cd Quboscanner
 mvn clean compile assembly:single