Fixed formating issues

Changes:
- fixed some formating issues

README.md

@@ -21,8 +21,21 @@
 # pluGET  
 #### A powerfull package manager which handles [Plugins](https://www.spigotmc.org/resources/) and Server Software for minecraft servers.   
 
-<img src="https://i.ibb.co/82dnyrK/image.png" alt="meme" border="0" height="350" width="350"></a>
+<details>
+  <summary>Screenshots</summary>  
+  
+  `check all` to check installed plugins for updates:  
+  ![screenshot1](https://i.ibb.co/QM7xh7w/pluget-checkall-small.png)
+  
+  `check all` with more plugins:  
+  ![screenshot2](https://i.ibb.co/VmSNh6K/pluget-checkall.png)
+  
+  `help command` list all available commands:  
+  ![screenshot3](https://i.ibb.co/9VZCjD6/pluget-help2.png)
+  
+</details>
 
+<img src="https://i.ibb.co/82dnyrK/image.png" alt="meme" border="0" height="350" width="350"></a>
 
 
 ## Issues? Found a bug? 

src/plugin/plugin_updatechecker.py

@@ -96,7 +96,7 @@ def checkInstalledPackage(inputSelectedObject="all"):
     oldPackages = 0
     print(oColors.brightBlack + f"Checking: {inputSelectedObject}" + oColors.standardWhite)
     print("┌─────┬────────────────────────────────┬──────────────┬───────────┬───────────────────┐")
-    print("│ No. │ Name                           │ Installed V. │ Latest V. │  Update available │")
+    print("│ No. │ Name                           │ Installed V. │ Latest V. │ Update available  │")
     print("└─────┴────────────────────────────────┴──────────────┴───────────┴───────────────────┘")
     try:
         for plugin in track(pluginList, description="Checking for updates" ,transient=True, complete_style="cyan"):
@@ -168,7 +168,7 @@ def updateInstalledPackage(inputSelectedObject='all'):
     indexNumberUpdated = 0
     print(oColors.brightBlack + f"Updating: {inputSelectedObject}" + oColors.standardWhite)
     print("┌─────┬────────────────────────────────┬────────────┬──────────┐")
-    print("│ No. │ Name                           │   Old V.   │   New V. │")
+    print("│ No. │ Name                           │ Old V.     │ New V.   │")
     print("└─────┴────────────────────────────────┴────────────┴──────────┘")
     try:
         for plugin in track(pluginList, description="Updating" ,transient=True, complete_style="red"):