Update UserGuide.md
Update UserGuide.md

Former-commit-id: f6f256e0e5322ed29f1b9a9a3d4df8317b4069b8
aaronkaplan/intelmq,certtools/intelmq,aaronkaplan/intelmq,sch3m4/intelmq,robcza/intelmq,certtools/intelmq,sch3m4/intelmq,robcza/intelmq,pkug/intelmq,certtools/intelmq,robcza/intelmq,sch3m4/intelmq,pkug/intelmq,aaronkaplan/intelmq,pkug/intelmq,pkug/intelmq,sch3m4/intelmq,robcza/intelmq