Halooed or Hallooed: How To spell?

The word Halooed is misspelled against Hallooed, which is past tense of "Halloo"

Hallooed has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings ha & ooed which should not be misspelled with single 'L'
Wrong Spelling:  ha-l-ooed 
Correct Spelling:  ha-ll-ooed 
Find more incorrect spellings of Hallooed to spell right way.