tree a97968d8670273ffa014d1146c7144fca8f3f3b2
parent 312e3e0f96a891ea329c5afd2e1921e74e439845
author Lev Walkin <vlm@lionet.info> 1508411892 -0700
committer Lev Walkin <vlm@lionet.info> 1508411892 -0700

add options to readme