run java jar from command line 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: java execute jar from main

java -cp MyJar.jar com.packagename.MainClass [somearg1] [somearg2] [etc]