1. Create one batch file
2. copy the following code. replace correct value in necessary place.

set SqlServer=192.168.0.2
set InstanceName=MSSQLSERVER
set Username=sa
set Password=**********
set LocalFolder=D:\EFL
set DatabaseName=EFL

SqlCmd -S %SqlServer% -U %Username% -P %Password% -Q “RESTORE DATABASE [%DatabaseName%] FROM DISK=’%LocalFolder%\%DatabaseName%.bak’ WITH REPLACE”

3. Save it as batch file. That is all