Method 1: You just simply re-install the app with your new settings by changing the properties. Please prefer to the KB below.
Deploy .MSI Package via Silent Install – Evo Support (evosecurity.com)

Method 2: Changing registry. There’re 2 locations in the registry that can be used to change Evo Credential Provider settings.

A. Changing Credential Mode, Failsafe User, and MFA Grace Period

1. Open Registry Editor on one of the machines you want to change the settings.
2. Navigate to \HKEY_LOCAL_MACHINE\SOFTWARE\EvoSecurity.
3. Change the settings as you wish.

    4. Right click on the Evosecurity Key -> Export -> Save it to your local folder.

     5. Now you can use the registry file and mass deploy it to other machines using any deployment tools.

                       Ex: reg import yourRegFile.reg

B. Changing “Evo Login Only” setting (EvoSoleProvider)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\Credential Provider Filters\{a81f782e-cf30-439a-bad8-645d9862ea99}

If the key shows up in the registry, it means the setting is ON. If it's not available (or got deleted), the setting is OFF.

Please use the reg files in the attached to turn ON/OFF the setting.

To enable: reg import SetEvoSoleProvider.reg

To disable: reg import RemoveEvoSoleProvider.reg