Find mode overridden by Normal mode commands after first letter

[B1LLP4RK]

Describe the bug

When I enter find mode, and try to enter a word to find, It becomes normal mode after the first letter right away even though i didn't press enter.

To Reproduce

press / in any page
give it a word to find

Browser, OS and Vimium C versions

• Browser name: Chrome
• Browser version: latest
• Vimium C version: latest available on chrome webstore
• OS name and version: windows 11

[B1LLP4RK]

2025-04-05.14-36-48.mp4

In the video I try to find for the word 'search' using / command. After writing the first letter, 's', vimium-c searches for s, and all the next letter 'earch' seems to be accepted as a command for normal mode. So the 'r' in 'search' is refreshing the webpage.

[B1LLP4RK]

2025-04-05.15-14-52.mp4

In this video i try to find for word 'education'.
however after typing 'e', the 'd' is interpreted as 'down' command in normal mode.
One thing to note is that the notifier at the right bottom doesn't disappear as well, and lingers(I am not sure if this is default behaviour)

FYI i use English/Korean keyboard that maps right alt for switching between the two languages.