Refactored command-methods.

They throw instead of printing the exception message to the console.
Removed the re-try attempt from GenerateRandomText command-method. It too throws the exception now.

WetPancakeCLI/ConsoleCommands.cs

@@ -48,8 +48,7 @@ namespace WetPancakeCLI
             catch (Exception e)
             {
                 Debug.WriteLine(e.Message);
-                WriteLine("[WARNING] Unable to complete last request. Re-executing command...");
-                return FSharpAsync.StartAsTask(RequestRandomTextAsync(), _taskCreationOptions, _cancellationToken).Result;
+                throw;
             }
         }
 
@@ -68,7 +67,7 @@ namespace WetPancakeCLI
             catch (Exception e)
             {
                 Debug.WriteLine(e.Message);
-                return e.Message;
+                throw;
             }
         }
 
@@ -88,7 +87,7 @@ namespace WetPancakeCLI
             catch (Exception e)
             {
                 Debug.WriteLine(e.Message);
-                return e.Message;
+                throw;
             }
         }