add apply cursor type

make it focus the terminal when spawning
fix step in the scrollback slider

ShhShell/Views/Settings/SettingsView.swift

@@ -27,7 +27,7 @@ struct SettingsView: View {
 						Slider(
 							value: $hostsManager.settings.scrollback,
 							in: 100...10_000,
-							step: 1_000.0
+							step: 100
 						)
 					}
 					

ShhShell/Views/Terminal/SSHTerminalDelegate.swift

@@ -30,7 +30,9 @@ final class SSHTerminalDelegate: TerminalView, Sendable, @preconcurrency Termina
 			}
 			applySelectedTheme()
 			applyScrollbackLength()
+			applyCursorType()
 			startFeedLoop()
+			self.becomeFirstResponder()
 		}
 	}
 	
@@ -69,6 +71,11 @@ final class SSHTerminalDelegate: TerminalView, Sendable, @preconcurrency Termina
 		applyTheme(hostsManager.selectedTheme)
 	}
 	
+	func applyCursorType() {
+		guard let hostsManager else { return }
+		getTerminal().setCursorStyle(hostsManager.settings.cursorType.stCursorStyle)
+	}
+	
 	func applyTheme(_ theme: Theme) {
 		getTerminal().installPalette(colors: theme.ansi)
 		getTerminal().foregroundColor = theme.foreground