The goal in bankruptcy is to get a discharge. A discharge is when your debts are wiped out. Dismissal is when your case kicked out.
There are two ways bankruptcies end up–and the words look a lot a like. “Discharged” means the bankruptcy is approved. “Dismissed” means it’s thrown out.
A discharge means that all the requirements set by the court have been met by the debtor. In a Chapter 13 bankruptcy this means that all the debtor’s payments have been made in full and on time. For a Chapter 7 bankruptcy it means that all the creditors and unsecured debts listed in the bankruptcy petition (filed with the Court) have been wiped out.
On the other hand, a dismissal is not the desirable outcome for a debtor.
A dismissal is usually something debtors do not want as the action ends the proceedings of your case but there are different causes for this. In Chapter 13, a case could be dismissed if the debtor fails to make scheduled payments as part of the repayment plan. In either chapter, a case can be dismissed if proper paperwork isn't filed correctly or you've failed to provide information requested by the court.
A dismissal can also result in legal penalties if it occurred due to fraudulent conduct, such as an attempt to hide assets.