Update README and CLI colors (#251)

* Update README.md

* Fixed color

README.md

@@ -105,9 +105,7 @@ mgo portfolio transactions create US0378331005 --portfolio-name bank/myportfolio
 
 When successful, this should print something like the following.
 
-```
-Successfully created a buy transaction (1c12ac28dfbc5440) for security US09075V1026 in bank/myportfolio.
-```
+<img width="1114" alt="Output of transactions create command" src="https://github.com/oxisto/money-gopher/assets/12459061/cdb9304f-c805-4c84-9f4b-7b2a908e76f8">
 
 The unique identifier (also called 'name') of the transaction can be used in
 other calls, e.g., to modify it.
@@ -118,6 +116,7 @@ For a detailed list of all available commands see `mgo --help`. The CLI also
 supports (basic) shell completion. For details how to activate it, please see
 `mgo completion`.
 
+
 # When is it finished?
 
 Since I am working on this in my spare time, it will probably take a while 😃.

cli/commands/portfolio.go

@@ -192,9 +192,9 @@ func (cmd *CreateTransactionCmd) Run(s *cli.Session) error {
 
 	fmt.Printf("Successfully created a %s transaction (%s) for security %s in %s.\n",
 		color.CyanString(cmd.Type),
-		color.BlackString(res.Msg.Name),
-		color.BlueString(res.Msg.SecurityName),
-		color.BlueString(res.Msg.PortfolioName),
+		color.GreenString(res.Msg.Name),
+		color.CyanString(res.Msg.SecurityName),
+		color.CyanString(res.Msg.PortfolioName),
 	)
 
 	return nil