Sentence:  “It's all clear,” he whispered. “Have you the chisel and the bags? Great Scott! <WSD>Jump</WSD>, Archie, jump, and I'll swing for it!”/ Sherlock Holmes had sprung out and seized the intruder by the collar. The other dived down the hole, and I heard the sound of rending cloth as Jones clutched at his skirts. 
Meaning of the word marked with <WSD> tags:  To flee; to make one's escape.