Update UserGuide.md
Update UserGuide.md

Former-commit-id: 3b9ef74eb681f22d7e19c351e1775830a468e8e7
robcza/intelmq,robcza/intelmq,sch3m4/intelmq,pkug/intelmq,aaronkaplan/intelmq,pkug/intelmq,sch3m4/intelmq,robcza/intelmq,robcza/intelmq,pkug/intelmq,aaronkaplan/intelmq,certtools/intelmq,aaronkaplan/intelmq,pkug/intelmq,sch3m4/intelmq,certtools/intelmq,sch3m4/intelmq,certtools/intelmq