diff --git a/AppData-Directory.md b/AppData-Directory.md
index d51ab75..84b7613 100644
--- a/AppData-Directory.md
+++ b/AppData-Directory.md
@@ -5,7 +5,7 @@ Sonarr's AppData folder contains the the databases for logs and general app info
 ### Windows
 `C:\ProgramData\NzbDrone`
 
-### Ubuntu
+### Linux
 `/home/<user>/.config/NzbDrone` (`~/.config/NzbDrone`)
 
 ### OS X
@@ -18,4 +18,7 @@ Sonarr's AppData folder contains the the databases for logs and general app info
 
 ### QNAP
 `/share/MD0_DATA/homes/admin/.config/NzbDrone`
-`/share/CACHEDEV1_DATA/SONARR_CONFIG`
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+`/share/CACHEDEV1_DATA/SONARR_CONFIG`
+
+### Argument
+The `-data` argument forces the location of the AppData folder, so your startup command may be forcing a specific location. This is especially useful when trying to run multiple instances.
\ No newline at end of file