-help.
-s : silent installation
-d <directory> e.g.
Sumatra-install.exe -d "c:\Sumatra PDF"
%LOCALAPPDATA%\SumatraPDF or
%PROGRAMFILES%\SumatraPDF with -all-users
-x : don't install, extract the files extracts
files to current directory or directory provided with
-d option
-with-filter : install search filter -with-preview : install shell preview for PDF files
-uninstall : uninstalls SumatraPDF -log : writes installation log to
%LOCALAPPDATA%\sumatra-install-log.txt
-all-users : installs system-wide, for all users
installs to %PROGRAMFILES%\SumatraPDF and writes to
HKLM registry