Global: remove caching except image caching

src/data/config_user.txt

@@ -185,7 +185,6 @@
 # OS file option
 # Sets the path to the file containing the operating system information.
 # Should be a valid path to an existing file.
-# Note that you might need to run fastfetch with --recache once for it to take affect.
 # Default is /etc/os-release.
 #--os-file /etc/os-release
 

src/data/help.txt

@@ -14,8 +14,6 @@ Informative options:
     --print-structure:     prints the default stucture and exits
 
 General options:
-    -r,--recache <?value>:            generate new cached values
-    --nocache <?value>:               don't use cached values, but also don't overwrite existing ones
     --load-config <file>:             load a config file or a preset (+)
     --multithreading <?value>:        use multiple threads to detect values
     --stat <?value>:                  print time usage (in ms) for individual modules