Enable debug logs for script commands

In order to troubleshoot please run :

sudo LOG_LEVEL=7 [mdss-command]
PS> .\mdss.ps1 [mdss-command] -log_level=7

where mdss-command is the command that has an issue. For example, if MetaDefender Storage Security cannot be started please run the following command:

sudo LOG_LEVEL=7 mdss -c start
PS> .\mdss.ps1 -c start -log_level 7