the format is simply: quickbms.exe options script.bms archive folder
anyway the following is a translation from the italian of the step-by-step I gave to an user on my forum:
- in the folder where you have extracted the files delete those that you have not modified, for example if you have modified the file my_folder\settings\settings.xml then delete all the others and leave only this one (don't touch its path)
- create a backup copy of the pak file you will modify
- create a link to quickbms.exe and add -r -w in the "Target:" field in the properties of the link, for example the result should be like: "c:\folder\quickbms.exe" -r -w
- click on the link you have just created
- quickbms will guide you step-by-step, so select the crysis2.bms file
- select the original archive in which you want to reimport the files you have modified
- select the folder where the files reside, exactly the same folder you selected for the extraction
- at the end of the process quickbms will tell you how many files have been reimported, so verify that they are exactly those you expected