Content-type: text/html
WMID password /path/to/key.kwm
123456789012 my_Secure-password /home/user/sign/backup_key.kwm
echo -ne "TestString123\004\r\n" | ./wmsigner
echo -ne "TestString123\004\r\n" | ./wmsigner -w 123456789012 -k ./key.kwm -p '%pa$$w00rd'
./wmsigner -w 123456789012 -k ./key.kwm -p '%pa$$w00rd' -s 'TestString123'