Update "README.md": Add "Git tags" section and improve code text

JDDev0 · JDDev0 · commit 65e71eeacf19 · 2023-02-19T16:27:25.000+01:00
diff --git a/README.md b/README.md
@@ -1,13 +1,16 @@
 # LangExampleNativeModule
 This is an example Lang native module for the Standard Lang implementation of lang
 
+## Git tags
+The git tags starting with `lang-` are used to mark the last commit of this repository which is still compatible with the standard lang release with that version number.
+
 ## Setup & Compile
 1. Download the code from the [standard lang repository](https://github.com/JDDev0/lang)
 2. Compile as jar
 3. Create the lang folder in the project root and copy the jar file into this folder as lang.jar
-4. Run the gradle <code>buildLangModule</code> task
-5. The <code>module.lm</code> module file will be saved in <code>/build/libs</code>
+4. Run the gradle `buildLangModule` task
+5. The `module.lm` module file will be saved in `/build/libs`
 
 ## Structure
-- Java code is stored in <code>/src/main/java</code>
-- Lang code is stored in <code>/src/main/langmodule</code>
+- Java code is stored in `/src/main/java`
+- Lang code is stored in `/src/main/langmodule`
