Your download should begin automatically. If it doesn't you can start it manually.
The most basic way of running Metabase is to open up a terminal and use
Java to launch the application. This is the only command you’ll need:
java -jar metabase.jar
This will launch a Metabase server on port 3000 by default.
Metabase requires that you have Java 8 or
higher available on your system. We have run Metabase with both the
OpenJDK and Oracle JDK, so feel free to use either.
If you want to learn more about how to run Metabase using the .jar file, check out
Learn more about deploying and managing your Metabase
Go through the fundamentals of asking questions and creating