head-for-the-hills

(v) flee; take to one's heels; cut and run
- If you see this man, run!
- The burglars escaped before the police showed up
fly the coop, hightail it, lam, run away, scarper, scat, take to the woods, turn tail, run, bunk, break away, escape,

fly the coop hightail it lam run away scarper scat take to the woods turn tail run bunk break away escape