Your theme will be submitted for review to be distributed on the official WordPress.org Theme Directory.
Read the requirements before updating a theme
In order to have your theme hosted on WordPress.org, your code is required to comply with all the requirements on the Themes Team handbook page.
Bevor du ein neues Theme hochladen kannst, musst du dich bitte anmelden.
How to upload a theme update
If you are uploading a theme update, simply increase the version inside of style.css and upload the theme-name.zip file again, just like you do with a new theme.