bootcamp wont show up in start up disk

so the thing is i used Paragon Partition Manager FROM bootcamp [windows] to change size the of the partitions, and when it was done bootcamp dissappeared from disk start up when i resart my macbook, which means i cant access Paragon Partition Manager anymore if i want to disable it, although bootcamp is still there and i can see it and access my whole files from my mac, please someone help me

You used the wrong application to change the size of your Boot Camp partition. Paragon CampTune is designed especially for that purpose. You're probably going to have to reinstall Windows. Use the Boot Camp assistant from OS X to see if you can remove the Boot Camp partition first.

Also, to non destructively move or resize partitions you need to use iPartition from OS X. Never try to change the size of partitions from within Windows.