Fix DontCheckOSXFUSE config command example

License: MIT
Signed-off-by: Daniel Aleksandersen <code@daniel.priv.no>

fuse/node/mount_darwin.go

@@ -74,7 +74,7 @@ Please install it yourself by running:
 You can also stop ipfs from running these checks and use whatever OSXFUSE
 version you have by running:
 
-	ipfs config %s true
+	ipfs --json config %s true
 
 [1]: https://github.com/ipfs/go-ipfs/issues/177
 [2]: https://github.com/ipfs/go-ipfs/pull/533