For Ubuntu/Debian:
apt-get install -y wget curl
For CentOS:
yum install -y wget curl
wget --no-check-certificate https://raw.githubusercontent.com/KutouAkira/Multiple-Script/master/ist.sh && chmod +x ist.sh && bash ist.sh
For Ubuntu/Debian:
apt-get install -y wget curl
For CentOS:
yum install -y wget curl
wget --no-check-certificate https://raw.githubusercontent.com/KutouAkira/Multiple-Script/master/ist.sh && chmod +x ist.sh && bash ist.sh