# info for our new Internet / Social network Asimov is our code name for this work untill we get better name and feedback of where to go, this is not a project of long duration we need concrete results very fast. > [https://info.ourworld.tf/duniayetu](https://info.ourworld.tf/duniayetu) ## to run the book ```bash hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/script3 ``` ## First install hero: ```bash curl https://raw.githubusercontent.com/freeflowuniverse/crystallib/development/scripts/installer_hero.sh > /tmp/hero_install.sh bash /tmp/hero_install.sh #to debug bash -x /tmp/hero_install.sh #maybe you want to copy to your system bin dir cp ~/hero/bin/hero /usr/local/bin #to use hero make sure you restart your shell or you do (if osx) source ~/.zprofile #check how to use, can also do on each of the subcommands hero -help ```