ES2 防砍檔自動登入、登出 Expect Script

$ cat es2.exp

#!/usr/bin/expect
set timeout 30
set user [lindex $argv 0]
set password [lindex $argv 1]

spawn telnet es2.muds.net 4000

expect "您的使用者代號："
sleep 1;
send "$user\r";


expect "請輸入密碼﹕"
sleep 1;
send "$password\r";


expect "出口"
sleep 1;
send "quit\r";

$ ./es2.exp  <user1> <password1>

$ ./es2.exp  <user2> <password2>

$ ./es2.exp  <user3> <password3>

$ ./es2.exp  <user4> <password4>