how to execute a jar code example
Example 1: run jar file command line
java -jar <jar-file-name>.jar
Example 2: how to run java program with external jar files in command prompt
javac -cp "<File-Path>.jar;." <filename>.java
java -cp "<File-Path>.jar;." <filename>
Example 3: how to run module jar file in java
javac -d out --module-source-path src/main/java --module com.jenkov.mymodule