Update README

install.sh

@@ -6,8 +6,6 @@ set -euo
 
 if [[ $ID == "debian" ]]; then
   apt update && apt-get install -y rsync jq parallel
-#elif [[ $ID == "centos" ]]; then
-#  yum -y install jq rsync parallel
 elif [[ $ID_LIKE == "arch" ]]; then
   pacman -Syyu && pacman -S parallel jq rsync
 else