Run matlab program on linux using plink on Windows

Hi, I am trying to run a MATLAB program in a LINUX box using plink from a WINDOW machine. The command line code is below,

C:\plink.exe user@host -ssh -pw XXXXXX matlab -nodisplay -nosplash -r "cd /data/doc/Users/bbeh/json";"lookfor read"

    When I execute the command line above, only the "cd"got executed, "lookfor" is not being executed.  Any idea how to make it works ?