Update UserGuide.md
Update UserGuide.md

Former-commit-id: f50e8cfed57070085735f14a68ffd0840775e40b
sch3m4/intelmq,robcza/intelmq,certtools/intelmq,aaronkaplan/intelmq,sch3m4/intelmq,pkug/intelmq,pkug/intelmq,pkug/intelmq,robcza/intelmq,certtools/intelmq,pkug/intelmq,aaronkaplan/intelmq,aaronkaplan/intelmq,sch3m4/intelmq,robcza/intelmq,sch3m4/intelmq,certtools/intelmq,robcza/intelmq