Updated README.md so it is up-to-date.

README.md

@@ -35,31 +35,31 @@ Usage: nexus-client CMD
 CMD is the Command to run. Except for "login", all Commands require an access token.
 The access token is read from the env. variable "NEXUS_TOKEN".
 List of supported Commands:
-    login               Login and obtain an access token
-    whoami              Display the current user's details
-    passwd              Update the current user's password
-    user_list           List one or all users
-    user_add            Add a user
-    user_del            Delete one or more users
-    user_setcaps        Set a user's capabilities
-    vmlist              List one or more VMs
-    vmlist_start        List VMs that can be started
-    vmlist_attach       List VMs that can be attached to
-    vmlist_stop         List VMs that can be stopped
-    vmlist_edit         List VMs that can be edited
-    vmlist_editaccess   List VMs that can have their VM access edited
-    vmlist_del          List VMs that can be deleted
-    vm_start            Start a VM
-    vm_stop             Stop a VM
-    vm_attach           Attach to a VM in order to see its desktop
-    vm_create           Create a VM
-    vm_edit             Create a VM
-    vm_del              Delete one or more VMs
-    vm_setaccess        Set a VM Access for a given user
-    vm_delaccess        Delete VM Access for a given user
-    tpl_list            List one or more templates
-    tpl_create          Create a template
-    tpl_del             Delete one or more templates
+    login               Login and obtain an access token.
+    whoami              Display the authenticated user's details.
+    passwd              Update the current user's password.
+    user_list           List users (regex matching).
+    user_add            Add a user.
+    user_del            Delete one or more users.
+    user_setcaps        Set a user's capabilities.
+    vmlist              List VMs that can be listed (regex matching).
+    vmlist_start        List VMs that can be started (regex matching).
+    vmlist_attach       List VMs that can be attached to (regex matching).
+    vmlist_stop         List VMs that can be stopped (regex matching).
+    vmlist_edit         List VMs that can be edited (regex matching).
+    vmlist_editaccess   List VMs that can have their VM access edited (regex matching).
+    vmlist_del          List VMs that can be deleted (regex matching).
+    vm_start            Start one or more VMs (regex matching).
+    vm_stop             Stop one or more VMs (regex matching).
+    vm_attach           Attach to a VM in order to use its desktop environment.
+    vm_create           Create one or more VMs.
+    vm_edit             Edit a VM's properties: name, cpus, ram or nic (regex matching).
+    vm_del              Delete one or more VMs (regex matching).
+    vm_setaccess        Set the VM access for a given user.
+    vm_delaccess        Delete the VM access for a given user.
+    tpl_list            List available templates (regex matching).
+    tpl_create          Create a template.
+    tpl_del             Delete one or more templates.
 ```
 
 ### Compiling nexus-client

src/client_cli/cmdLogin/login.go

@@ -19,7 +19,7 @@ func (cmd *Login)GetName() string {
 }
 
 func (cmd *Login)GetDesc() string {
-	return "Login and obtain an access token"
+	return "Login and obtain an access token."
 }
 
 func (cmd *Login)PrintUsage() {

src/client_cli/cmdTemplate/templateCreate.go

@@ -14,7 +14,7 @@ func (cmd *Create)GetName() string {
 }
  
 func (cmd *Create)GetDesc() string {
-	return "Create a template"
+	return "Create a template."
 }
 
 func (cmd *Create)PrintUsage() {

src/client_cli/cmdTemplate/templateDel.go

@@ -14,7 +14,7 @@ func (cmd *Del)GetName() string {
 }
  
 func (cmd *Del)GetDesc() string {
-	return "Delete one or more templates"
+	return "Delete one or more templates."
 }
 
 func (cmd *Del)PrintUsage() {

src/client_cli/cmdTemplate/templateList.go

@@ -9,7 +9,7 @@ func (cmd *List)GetName() string {
 }
  
 func (cmd *List)GetDesc() string {
-	return "List available templates"
+	return "List available templates (regex matching)."
 }
 
 func (cmd *List)PrintUsage() {

src/client_cli/cmdUser/userAdd.go

@@ -14,7 +14,7 @@ func (cmd *Add)GetName() string {
 }
  
 func (cmd *Add)GetDesc() string {
-	return "Add a user"
+	return "Add a user."
 }
 
 func (cmd *Add)PrintUsage() {

src/client_cli/cmdUser/userDel.go

@@ -14,7 +14,7 @@ func (cmd *Del)GetName() string {
 }
  
 func (cmd *Del)GetDesc() string {
-	return "Delete one or more users"
+	return "Delete one or more users."
 }
 
 func (cmd *Del)PrintUsage() {

src/client_cli/cmdUser/userList.go

@@ -9,7 +9,7 @@ func (cmd *List)GetName() string {
 }
  
 func (cmd *List)GetDesc() string {
-	return "List users"
+	return "List users (regex matching)."
 }
 
 func (cmd *List)PrintUsage() {

src/client_cli/cmdUser/userSetCaps.go

@@ -14,7 +14,7 @@ func (cmd *SetCaps)GetName() string {
 }
  
 func (cmd *SetCaps)GetDesc() string {
-	return "Set a user's capabilities"
+	return "Set a user's capabilities."
 }
 
 func (cmd *SetCaps)PrintUsage() {

src/client_cli/cmdUser/userUpdatePwd.go

@@ -19,7 +19,7 @@ func (cmd *UpdatePwd)GetName() string {
 }
  
 func (cmd *UpdatePwd)GetDesc() string {
-	return "Update the current user's password"
+	return "Update the current user's password."
 }
 
 func (cmd *UpdatePwd)PrintUsage() {

src/client_cli/cmdUser/userWhoami.go

@@ -14,7 +14,7 @@ func (cmd *Whoami)GetName() string {
 }
  
 func (cmd *Whoami)GetDesc() string {
-	return "Display the authenticated user's details"
+	return "Display the authenticated user's details."
 }
 
 func (cmd *Whoami)PrintUsage() {

src/client_cli/cmdVM/vmAttach.go

@@ -21,7 +21,7 @@ func (cmd *Attach)GetName() string {
 }
  
 func (cmd *Attach)GetDesc() string {
-	return "Attach to a VM in order to use its desktop environment"
+	return "Attach to a VM in order to use its desktop environment."
 }
 
 func (cmd *Attach)PrintUsage() {

src/client_cli/cmdVM/vmCreate.go

@@ -15,7 +15,7 @@ func (cmd *Create)GetName() string {
 }
  
 func (cmd *Create)GetDesc() string {
-	return "Create one or more VMs"
+	return "Create one or more VMs."
 }
 
 func (cmd *Create)PrintUsage() {

src/client_cli/cmdVM/vmDel.go

@@ -14,7 +14,7 @@ func (cmd *Del)GetName() string {
 }
  
 func (cmd *Del)GetDesc() string {
-	return "Delete one or more VMs."
+	return "Delete one or more VMs (regex matching)."
 }
 
 func (cmd *Del)PrintUsage() {

src/client_cli/cmdVM/vmDelAccess.go

@@ -14,7 +14,7 @@ func (cmd *DelAccess)GetName() string {
 }
  
 func (cmd *DelAccess)GetDesc() string {
-	return "Delete the VM Access for a given user"
+	return "Delete the VM access for a given user."
 }
 
 func (cmd *DelAccess)PrintUsage() {

src/client_cli/cmdVM/vmEdit.go

@@ -24,7 +24,7 @@ func (cmd *Edit)GetName() string {
 }
  
 func (cmd *Edit)GetDesc() string {
-	return "Edit a VM's properties (name, cpus, ram or nic)"
+	return "Edit a VM's properties: name, cpus, ram or nic (regex matching)."
 }
 
 func (cmd *Edit)PrintUsage() {

src/client_cli/cmdVM/vmList.go

@@ -9,7 +9,7 @@ func (cmd *List)GetName() string {
 }
  
 func (cmd *List)GetDesc() string {
-	return "List VMs that can be listed"
+	return "List VMs that can be listed (regex matching)."
 }
 
 func (cmd *List)PrintUsage() {

src/client_cli/cmdVM/vmListAttach.go

@@ -9,7 +9,7 @@ func (cmd *ListAttach)GetName() string {
 }
  
 func (cmd *ListAttach)GetDesc() string {
-	return "List VMs that can be attached to"
+	return "List VMs that can be attached to (regex matching)."
 }
 
 func (cmd *ListAttach)PrintUsage() {

src/client_cli/cmdVM/vmListDel.go

@@ -9,7 +9,7 @@ func (cmd *ListDel)GetName() string {
 }
  
 func (cmd *ListDel)GetDesc() string {
-	return "List VMs that can be deleted"
+	return "List VMs that can be deleted (regex matching)."
 }
 
 func (cmd *ListDel)PrintUsage() {

src/client_cli/cmdVM/vmListEdit.go

@@ -9,7 +9,7 @@ func (cmd *ListEdit)GetName() string {
 }
  
 func (cmd *ListEdit)GetDesc() string {
-	return "List VMs that can be edited"
+	return "List VMs that can be edited (regex matching)."
 }
 
 func (cmd *ListEdit)PrintUsage() {