I installed Texlive from Yast2. Everything is ok, but the managing of new packages.

The standard installation provides no package managing, and guides don't say very much about how to get it. I'm new in Gnu/Linux OS, such Opensuse, and I don't know quite nothing about the shell (or terminal? -sorry for my English knowledge).

I'm now trying to install the package named "parallel" in Texlive. How can I do without a graphical interface? Can I get an app similar to Miktex package manager?

Thank you. And sorry for any mistake.