error fix

Author: CWillberg

docs/src/man/getting_started.md

@@ -51,7 +51,7 @@ $ mpiexecjl -n 2 julia -e "using PeriLab; PeriLab.main()" Dogbone.yaml -v
 
 ## Postprocessing
 
-For post-processing of the Exodus result files  [ParaView](paraview.org) is used. You can open the .e file directly. All output data can be find there. At step 0 all zero. They are filled in the first step. The number of steps are defined in the yaml.
+For post-processing of the Exodus result files  [ParaView](https://www.paraview.org) is used. You can open the .e file directly. All output data can be find there. At step 0 all zero. They are filled in the first step. The number of steps are defined in the yaml.
 
 The figure shows an example of a plate and the list of possible options.