Download and unzip the script
The script is available for free in the Pandora FMS library, to download the script we execute the command:
wget https://pandorafms.com/library/wp-content/uploads/2020/11/Install-PandoraAgent.tgz
Then we unzip the file with the command:
tar xvzf Install-PandoraAgent.tgz
If everything worked correctly we see something similar to this: