Update readme

also fix a funny

README.md

@@ -3,15 +3,25 @@
 A MetaMod plugin that allows you to use multiple workshop addons at once and have clients download them.
 
 ## Commands
-- `mm_extra_addons <ids>`
-The workshop IDs of extra addons separated by commas, addons will be downloaded (if not present) and mounted (e.g. "3090239773,3070231528").
-Because the download can take time, it's advised to have the addon ready before running maps so content can be precached.
-If you edit this during a map, you must change map so clients can also get the new addons
+- `mm_extra_addons <ids>` The workshop IDs of extra addons separated by commas, addons will be downloaded (if not present) and mounted (e.g. "3090239773,3070231528").
+  Once downloads are done, the map is automatically reloaded so content can be precached.
 
-- `mm_extra_addons_timeout <seconds>` How long until clients are timed out in between connects for extra addons
+- `mm_extra_addons_timeout <seconds>` How long until clients are timed out in between connects for extra addons, timed out clients will reconnect for their current pending download.
+- `mm_print_searchpaths` Print all the search paths currently mounted by the server.
+
+- `mm_download_addon <id>` Download an addon manually.
+
+ Both of these commands require a map reload to apply changes.
+- `mm_add_addon <id>` Add an addon to the list, but don't mount.
+- `mm_remove_addon <id>` Remove an addon from the list, but don't unmount.
+
+## Usage in other MetaMod plugins
+- Include the [public header](https://github.com/Source2ZE/MultiAddonManager/blob/main/public/imultiaddonmanager.h).
+- Query the interface in `AllPluginsLoaded` like this:
+```cpp
+IMultiAddonManager *pInterface = (IMultiAddonManager*)g_SMAPI->MetaFactory(MULTIADDONMANAGER_INTERFACE, nullptr, nullptr);
+```
 
-- `mm_download_addon <id>` Download an addon manually
-- `mm_print_searchpaths` Print all the search paths currently mounted by the server
 ## Installation
 
 - Install [Metamod](https://cs2.poggu.me/metamod/installation/)

src/multiaddonmanager.cpp

@@ -506,7 +506,7 @@ CON_COMMAND_F(mm_add_addon, "Add a workshop ID to the extra addon list", FCVAR_L
 {
 	if (args.ArgC() < 2)
 	{
-		Msg("Usage: %s <ID>\n", args[0], VectorToString(g_MultiAddonManager.m_ExtraAddons).c_str());
+		Msg("Usage: %s <ID>\n", args[0]);
 		return;
 	}
 
@@ -517,7 +517,7 @@ CON_COMMAND_F(mm_remove_addon, "Remove a workshop ID from the extra addon list",
 {
 	if (args.ArgC() < 2)
 	{
-		Msg("Usage: %s <ID>\n", args[0], VectorToString(g_MultiAddonManager.m_ExtraAddons).c_str());
+		Msg("Usage: %s <ID>\n", args[0]);
 		return;
 	}
 
@@ -528,7 +528,7 @@ CON_COMMAND_F(mm_download_addon, "Download an addon manually", FCVAR_GAMEDLL | F
 {
 	if (args.ArgC() != 2)
 	{
-		Message("Usage: mm_download_addon <ID>\n");
+		Message("Usage: %s <ID>\n", args[0]);
 		return;
 	}