望各位大佬帮帮我，如下两个文件一个是1.bat 2.bat ，若运行其中一个，将无限循环，该如何在不关机的情况下暂停循环。

@ echo off
for /l %%i in (1,1,5) do start c: \Users\ Administrator\ Desktop\2.bat
:1
color45
echo 123456789123456789123456789123456789
pause

@ echo off
for /l %%i in (1,1,5) do start c: \Users\ Administrator\ Desktop\1.bat
:1
color 45
echo 123456789123456789123456789123456789
pause