scanning runs via w_scan and is not really worked out nice.
this will perform a simple w_scan on the remote host with dvb-t hardware
./MuMu_Scan --host 192.168.1.5 --user user --pass password --do_scan
same, but remote host connected to DVB-S with diseqc hardware on /dev/dvb/tuner3/frontend1
./MuMu_Scan -H 192.168.1.5 -U user -P password --type s --tuner 0301
Well, scanning is something you do once but not all the time. Figure from the Logs how the exact scan-cmd is assembled, and run something similar. MuMu_Scan only fetches the w_scan-generated .xspf files from remote and transforms them into json.