LVNM (Linux VN Manager) has been released in version v0.5.2.
LVNM is a tool for managing and launching visual novels on Linux with enhanced compatibility features.
The update adds support for linux-rt-upscaler integration, accessible via the settings tab and sidebar. The launcher automatically applies specific parameters to upscale game graphics. Also improved: Proton runner detection to avoid confusion with Proton forks, global environment variables moved from settings into a dedicated dialog, and refined table header styling.
The update introduces functionality for linux-rt-upscaler integration, including settings configuration and sidebar options. Key improvements encompass enhanced proton runner detection to prevent confusion with certain forks, reorganization of global environment variables from settings into a dedicated dialog, and refined table header styling. The launcher automatically applies specific parameters for upscaling, with profile support recommended. Additionally, software version information was incorporated into debug outputs and reports.

Source: GitHub