http://eekmit7xiyu3vjgovu756xj3rzbhycwzgx4gmnyqxau64yzckiluoxad.onion
Note: When installing I2P + headlessly via the -console argument, the installer will default to installing to the current working directory, so either create the desired installation directory first (usually ~/i2p/ ) and move the install.jar file into that directory before starting the installation, or manually specify the installation path when prompted.