Plink With Command File

I use plink to retrive CISCO device information with SSH, it work very well for single command, but I couldn’t get device information if I use a command file, I use plink to connect to a device, run some commands, send the output to a text file on my local system, and exit.

Here is my command line:
plink.exe -ssh myuserid@xxx.xxx.xxx.xxx -pw mypassword -m C:\tmp\commands.txt > C:\tmp\Output.txt

Here is command file – commands.txt file
term length 0
sh ip int br
sh int status
exit

Here is the result in Output.txt file
Line has invalid autocommand “term length 0
sh ip int br
sh int status
exit

I modified the command line to use a comamnd string to instead of command file as following:
plink.exe -ssh myuserid@xxx.xxx.xxx.xxx -pw mypassword “term length 0 ; sh ip int br ; sh int status ; exit” > C:\tmp\Output.txt

I can run the command without any error, but I only can retrive the information for the first command in command string, it means I only can retrive device information for ‘term length 0’

please give me some advice, your help will be appreciated. Thanks